{"product_id":"mailscribe","title":"Mailscribe","description":"\u003cstyle\u003e\n.guidaio-v3 { --gv3-bg:#f6f5fb;--gv3-surface:#fff;--gv3-surface-soft:#fbfaff;--gv3-ink:#14132b;--gv3-ink-2:#2b2a4a;--gv3-muted:#6c6a8a;--gv3-line:#ecebf5;--gv3-line-2:#e0deef;--gv3-brand:#5b3df5;--gv3-brand-2:#7c63ff;--gv3-brand-soft:#efeaff;--gv3-brand-ink:#2c1d8a;--gv3-ok:#0f8a5a;--gv3-ok-soft:#e6f7ee;--gv3-warn:#b16800;--gv3-warn-soft:#fff3dc;--gv3-bad:#b3261e;--gv3-bad-soft:#fde7e6;--gv3-radius-lg:22px;--gv3-radius:16px;--gv3-radius-sm:10px;--gv3-shadow-sm:0 1px 2px rgba(20,19,43,.04);--gv3-shadow:0 12px 30px rgba(53,38,124,.07);\n  background:radial-gradient(1200px 600px at 80% -10%,rgba(124,99,255,.18),transparent 60%),radial-gradient(900px 500px at -10% 5%,rgba(91,61,245,.12),transparent 60%),var(--gv3-bg);\n  color:var(--gv3-ink);font-family:Inter,system-ui,-apple-system,\"Segoe UI\",Roboto,sans-serif;font-size:16px;line-height:1.6;-webkit-font-smoothing:antialiased;\n  max-width:1240px;margin:0 auto;padding:24px 16px 64px;border-radius:var(--gv3-radius-lg);}\n.guidaio-v3 *,.guidaio-v3 *::before,.guidaio-v3 *::after{box-sizing:border-box}\n.guidaio-v3 a{color:var(--gv3-brand);text-decoration:none}.guidaio-v3 a:hover{text-decoration:underline}\n.guidaio-v3 img{max-width:100%;display:block}\n.guidaio-v3 h1,.guidaio-v3 h2,.guidaio-v3 h3,.guidaio-v3 h4{font-family:\"Space Grotesk\",Inter,sans-serif;letter-spacing:-.01em;margin:0;color:var(--gv3-ink)}\n.guidaio-v3 svg{display:inline-block;vertical-align:middle}\n.guidaio-v3 .hero{position:relative;background:radial-gradient(700px 320px at 90% 0%,rgba(124,99,255,.18),transparent 70%),linear-gradient(180deg,#fff 0%,#fbfaff 100%);border:1px solid var(--gv3-line);border-radius:var(--gv3-radius-lg);box-shadow:var(--gv3-shadow);padding:32px;overflow:hidden}\n.guidaio-v3 .hero-grid{display:grid;grid-template-columns:minmax(0,1.5fr) minmax(280px,1fr);gap:28px;align-items:start}\n.guidaio-v3 .hero-head{display:flex;gap:16px;align-items:flex-start}\n.guidaio-v3 .logo-tile{width:72px;height:72px;border-radius:18px;border:1px solid var(--gv3-line-2);background:#fff;box-shadow:var(--gv3-shadow-sm);display:grid;place-items:center;overflow:hidden;flex:0 0 auto}\n.guidaio-v3 .logo-tile img{width:56px;height:56px;object-fit:contain}\n.guidaio-v3 .eyebrow{display:inline-flex;align-items:center;gap:6px;color:var(--gv3-brand-ink);background:var(--gv3-brand-soft);padding:6px 12px;border-radius:999px;font-size:12px;font-weight:700;letter-spacing:.04em;text-transform:uppercase}\n.guidaio-v3 h1.title{margin-top:12px;font-size:34px;line-height:1.1;color:var(--gv3-ink)}\n.guidaio-v3 .lede{margin:14px 0 0;font-size:17px;color:var(--gv3-ink-2);max-width:60ch}\n.guidaio-v3 .badge-row,.guidaio-v3 .chip-row{display:flex;flex-wrap:wrap;gap:8px;margin-top:16px}\n.guidaio-v3 .badge{display:inline-flex;align-items:center;gap:6px;padding:6px 11px;border-radius:999px;font-size:12px;font-weight:600;background:#fff;border:1px solid var(--gv3-line-2);color:var(--gv3-ink-2)}\n.guidaio-v3 .badge.ok{background:var(--gv3-ok-soft);color:var(--gv3-ok);border-color:#b8e8cc}\n.guidaio-v3 .badge.warn{background:var(--gv3-warn-soft);color:var(--gv3-warn);border-color:#f1d6a3}\n.guidaio-v3 .badge.bad{background:var(--gv3-bad-soft);color:var(--gv3-bad);border-color:#f5c2c0}\n.guidaio-v3 .badge.brand{background:var(--gv3-brand-soft);color:var(--gv3-brand-ink);border-color:#d6cdfb}\n.guidaio-v3 .tbd-row{margin-top:14px;display:grid;gap:10px}\n.guidaio-v3 .tbd-row .label{font-size:11px;font-weight:700;letter-spacing:.06em;text-transform:uppercase;color:var(--gv3-muted)}\n.guidaio-v3 .chip{display:inline-flex;align-items:center;gap:6px;padding:5px 11px;border-radius:999px;font-size:13px;border:1px solid var(--gv3-line-2);background:#fff;color:var(--gv3-ink-2)}\n.guidaio-v3 .chip.cat{background:#eef2ff;color:#3730a3;border-color:#c7d2fe}\n.guidaio-v3 .chip.dom{background:#ecfeff;color:#0e7490;border-color:#a5f3fc}\n.guidaio-v3 .chip.prof{background:#fdf4ff;color:#86198f;border-color:#f5d0fe}\n.guidaio-v3 .cta-row{display:flex;gap:10px;flex-wrap:wrap;margin-top:22px}\n.guidaio-v3 .btn{display:inline-flex;align-items:center;gap:8px;padding:11px 16px;border-radius:12px;font-weight:700;border:1px solid transparent;cursor:pointer;font-size:14px}\n.guidaio-v3 .btn:hover{text-decoration:none}\n.guidaio-v3 .btn-primary{background:linear-gradient(135deg,var(--gv3-brand) 0%,var(--gv3-brand-2) 100%);color:#fff;box-shadow:0 14px 28px rgba(91,61,245,.28)}\n.guidaio-v3 .btn-secondary{background:#fff;color:var(--gv3-brand-ink);border-color:#d6cdfb}\n.guidaio-v3 .btn-ghost{background:transparent;color:var(--gv3-ink-2);border-color:var(--gv3-line-2)}\n.guidaio-v3 .affiliate-note{margin-top:10px;font-size:12px;color:var(--gv3-muted)}\n.guidaio-v3 .snapshot{background:#fff;border:1px solid var(--gv3-line);border-radius:var(--gv3-radius-lg);padding:20px;box-shadow:var(--gv3-shadow)}\n.guidaio-v3 .snapshot h3{font-size:13px;text-transform:uppercase;letter-spacing:.08em;color:var(--gv3-brand-ink);margin-bottom:14px}\n.guidaio-v3 .snapshot dl{margin:0;display:grid;grid-template-columns:1fr;gap:12px}\n.guidaio-v3 .snapshot .row{display:grid;grid-template-columns:1fr auto;gap:8px;padding-bottom:12px;border-bottom:1px dashed var(--gv3-line-2)}\n.guidaio-v3 .snapshot .row:last-child{border-bottom:0;padding-bottom:0}\n.guidaio-v3 .snapshot dt{color:var(--gv3-muted);font-size:13px;margin:0}\n.guidaio-v3 .snapshot dd{margin:0;text-align:right;font-weight:700;color:var(--gv3-ink);font-size:13px}\n.guidaio-v3 .snapshot dd small{display:block;font-weight:500;color:var(--gv3-muted);font-size:11px;text-align:right}\n.guidaio-v3 .price-big{font-family:\"Space Grotesk\";font-size:20px;line-height:1}\n.guidaio-v3 .toc{margin:20px 0 24px;padding:10px;background:rgba(255,255,255,.85);border:1px solid var(--gv3-line);border-radius:22px;box-shadow:var(--gv3-shadow-sm);display:flex;flex-wrap:wrap;gap:8px;overflow-x:auto}\n.guidaio-v3 .toc a{padding:8px 14px;border-radius:999px;font-size:13px;font-weight:600;color:var(--gv3-brand-ink);background:#fff;white-space:nowrap;border:1px solid var(--gv3-line-2);box-shadow:var(--gv3-shadow-sm);transition:transform .18s ease,box-shadow .18s ease,background .18s ease,color .18s ease,border-color .18s ease}\n.guidaio-v3 .toc a:hover{background:linear-gradient(135deg,var(--gv3-brand) 0%,var(--gv3-brand-2) 100%);color:#fff;border-color:transparent;transform:translateY(-2px) scale(1.04);box-shadow:0 8px 18px rgba(91,61,245,.25);text-decoration:none}\n.guidaio-v3 .justify{text-align:justify;text-justify:inter-word;hyphens:auto}\n.guidaio-v3 a.chip,.guidaio-v3 a.chip:hover{text-decoration:none}\n.guidaio-v3 a.chip{transition:transform .15s ease,box-shadow .15s ease,filter .15s ease;cursor:pointer}\n.guidaio-v3 a.chip:hover{transform:translateY(-1px);box-shadow:0 4px 10px rgba(53,38,124,.12);filter:brightness(.96)}\n.guidaio-v3 section.block{background:var(--gv3-surface);border:1px solid var(--gv3-line);border-radius:var(--gv3-radius-lg);padding:32px;margin-top:22px;box-shadow:var(--gv3-shadow-sm);scroll-margin-top:90px}\n.guidaio-v3 section.block.soft{background:var(--gv3-surface-soft)}\n.guidaio-v3 section.block .head{margin-bottom:20px}\n.guidaio-v3 section.block .eyebrow + h2{margin-top:10px}\n.guidaio-v3 section.block h2{font-size:24px;color:var(--gv3-ink)}\n.guidaio-v3 section.block .lead{margin-top:8px;color:var(--gv3-muted);max-width:70ch}\n.guidaio-v3 .grid-2{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:16px}\n.guidaio-v3 .grid-3{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:14px}\n.guidaio-v3 .rich p{margin:0 0 14px}.guidaio-v3 .rich p:last-child{margin:0}\n.guidaio-v3 ul.brand-list{list-style:none;padding:0;margin:0;display:grid;gap:10px}\n.guidaio-v3 ul.brand-list li{position:relative;padding-left:26px;color:var(--gv3-ink-2)}\n.guidaio-v3 ul.brand-list li::before{content:\"\";position:absolute;left:0;top:9px;width:14px;height:14px;border-radius:999px;background:var(--gv3-brand-soft);box-shadow:inset 0 0 0 4px var(--gv3-brand)}\n.guidaio-v3 ol.steps{list-style:none;counter-reset:s;padding:0;margin:0;display:grid;gap:14px}\n.guidaio-v3 ol.steps li{counter-increment:s;position:relative;padding-left:42px;color:var(--gv3-ink-2);min-height:30px}\n.guidaio-v3 ol.steps li::before{content:counter(s);position:absolute;left:0;top:0;width:30px;height:30px;border-radius:999px;background:linear-gradient(135deg,var(--gv3-brand) 0%,var(--gv3-brand-2) 100%);color:#fff;display:grid;place-items:center;font-weight:700;font-size:13px;box-shadow:0 6px 14px rgba(91,61,245,.25)}\n.guidaio-v3 .feature-card{border:1px solid var(--gv3-line);border-radius:var(--gv3-radius);padding:16px;background:#fff;display:grid;gap:8px}\n.guidaio-v3 .feature-card .icbox{width:36px;height:36px;border-radius:12px;background:var(--gv3-brand-soft);color:var(--gv3-brand-ink);display:grid;place-items:center}\n.guidaio-v3 .feature-card .ftitle{font-weight:700;color:var(--gv3-ink);font-size:15px}\n.guidaio-v3 .feature-card .fbody{color:var(--gv3-muted);font-size:13px}\n.guidaio-v3 .pc{border-radius:var(--gv3-radius);padding:20px;border:1px solid var(--gv3-line)}\n.guidaio-v3 .pc.pros{background:var(--gv3-ok-soft);border-color:#b8e8cc}\n.guidaio-v3 .pc.cons{background:var(--gv3-bad-soft);border-color:#f5c2c0}\n.guidaio-v3 .pc h3{font-size:17px;display:flex;align-items:center;gap:8px;margin-bottom:12px}\n.guidaio-v3 .pc.pros h3{color:var(--gv3-ok)}.guidaio-v3 .pc.cons h3{color:var(--gv3-bad)}\n.guidaio-v3 .pc ul{list-style:none;padding:0;margin:0;display:grid;gap:8px}\n.guidaio-v3 .pc li{display:flex;gap:8px;align-items:flex-start;color:var(--gv3-ink-2);font-size:14px}\n.guidaio-v3 .pc li svg{flex:0 0 auto;margin-top:3px}\n.guidaio-v3 .pc.pros li svg{color:var(--gv3-ok)}.guidaio-v3 .pc.cons li svg{color:var(--gv3-bad)}\n.guidaio-v3 .bestnot{display:grid;grid-template-columns:1fr 1fr;gap:16px}\n.guidaio-v3 .bestnot .card{border:1px solid var(--gv3-line);border-radius:var(--gv3-radius);padding:20px;background:#fff}\n.guidaio-v3 .bestnot h3{display:flex;align-items:center;gap:8px;font-size:17px;margin-bottom:12px}\n.guidaio-v3 .bestnot .for h3{color:var(--gv3-ok)}.guidaio-v3 .bestnot .not h3{color:var(--gv3-warn)}\n.guidaio-v3 .plan-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:14px}\n.guidaio-v3 .plan{border:1px solid var(--gv3-line);border-radius:var(--gv3-radius-lg);padding:22px;background:#fff;display:grid;gap:10px;position:relative}\n.guidaio-v3 .plan.featured{border-color:#c7baff;background:linear-gradient(180deg,#fff 0%,#f7f3ff 100%);box-shadow:var(--gv3-shadow)}\n.guidaio-v3 .plan .pill{position:absolute;top:-12px;right:14px;background:linear-gradient(135deg,var(--gv3-brand) 0%,var(--gv3-brand-2) 100%);color:#fff;font-size:11px;font-weight:700;letter-spacing:.06em;padding:5px 9px;border-radius:999px;text-transform:uppercase}\n.guidaio-v3 .plan .pname{font-family:\"Space Grotesk\";font-weight:700;font-size:17px}\n.guidaio-v3 .plan .pprice{font-family:\"Space Grotesk\";font-size:24px;font-weight:700}\n.guidaio-v3 .plan .pprice small{font-size:13px;font-weight:500;color:var(--gv3-muted)}\n.guidaio-v3 .plan ul{list-style:none;padding:0;margin:6px 0 0;display:grid;gap:8px}\n.guidaio-v3 .plan ul li{display:flex;gap:8px;align-items:flex-start;color:var(--gv3-ink-2);font-size:14px}\n.guidaio-v3 .plan ul li svg{color:var(--gv3-brand);flex:0 0 auto;margin-top:3px}\n.guidaio-v3 .pricing-extras{margin-top:16px;display:grid;gap:10px}\n.guidaio-v3 .offer{display:flex;gap:10px;align-items:flex-start;padding:12px 14px;border-radius:12px;background:#fff7e6;border:1px solid #f1d6a3;color:var(--gv3-warn);font-size:14px}\n.guidaio-v3 .offer svg{flex:0 0 auto;margin-top:2px}\n.guidaio-v3 .trust-grid{display:grid;grid-template-columns:2fr 1fr;gap:16px}\n.guidaio-v3 .trust-grid .col{display:grid;gap:14px}\n.guidaio-v3 .trust-card{background:#fff;border:1px solid var(--gv3-line);border-radius:var(--gv3-radius);padding:20px}\n.guidaio-v3 .trust-card h3{font-size:15px;margin-bottom:10px}\n.guidaio-v3 .kv{display:grid;grid-template-columns:180px 1fr;gap:12px;padding:10px 0;border-top:1px solid var(--gv3-line)}\n.guidaio-v3 .kv:first-child{border-top:0;padding-top:0}\n.guidaio-v3 .kv .k{color:var(--gv3-muted);font-size:13px}\n.guidaio-v3 .kv .v{color:var(--gv3-ink);font-size:14px}\n.guidaio-v3 .availability{display:grid;grid-template-columns:1fr 1fr;gap:16px}\n.guidaio-v3 .availability .card{border:1px solid var(--gv3-line);border-radius:var(--gv3-radius);background:#fff;padding:18px}\n.guidaio-v3 .flag-row{display:flex;flex-wrap:wrap;gap:8px}\n.guidaio-v3 .flag{display:inline-flex;align-items:center;gap:5px;padding:5px 10px;border-radius:999px;background:#fff;border:1px solid var(--gv3-line-2);font-size:13px;color:var(--gv3-ink-2)}\n.guidaio-v3 section.block.watch{background:#fffaf0;border:1px solid #f1d6a3}\n.guidaio-v3 section.block.watch .head h2{color:var(--gv3-warn)}\n.guidaio-v3 .setup-grid{display:grid;grid-template-columns:1fr 1fr;gap:16px}\n.guidaio-v3 .setup-card{background:#fff;border:1px solid var(--gv3-line);border-radius:var(--gv3-radius);padding:20px}\n.guidaio-v3 .integrations{display:flex;flex-wrap:wrap;gap:8px}\n.guidaio-v3 .integration{display:inline-flex;align-items:center;gap:6px;padding:7px 11px;border-radius:12px;background:#fff;border:1px solid var(--gv3-line-2);color:var(--gv3-ink-2);font-size:13px;font-weight:600}\n.guidaio-v3 .company-grid{display:grid;grid-template-columns:1.4fr 1fr;gap:16px}\n.guidaio-v3 .company-card{border:1px solid var(--gv3-line);border-radius:var(--gv3-radius);background:#fff;padding:20px}\n.guidaio-v3 .timeline{display:grid;gap:8px;margin:8px 0 0}\n.guidaio-v3 .timeline .ev{padding:10px 14px;border-radius:12px;background:var(--gv3-brand-soft);color:var(--gv3-brand-ink);font-weight:600;font-size:14px;display:flex;align-items:center;gap:8px}\n.guidaio-v3 .social-row{display:flex;gap:8px;flex-wrap:wrap}\n.guidaio-v3 .social{width:36px;height:36px;border-radius:12px;border:1px solid var(--gv3-line-2);background:#fff;display:grid;place-items:center;color:var(--gv3-ink-2)}\n.guidaio-v3 .social:hover{background:var(--gv3-brand-soft);color:var(--gv3-brand-ink);border-color:#d6cdfb}\n.guidaio-v3 .res-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:10px}\n.guidaio-v3 .res{display:flex;gap:10px;align-items:center;padding:10px 12px;border-radius:12px;border:1px solid var(--gv3-line);background:#fff;color:var(--gv3-ink-2);font-size:13px}\n.guidaio-v3 .res:hover{border-color:#d6cdfb;background:#fbfaff;text-decoration:none}\n.guidaio-v3 .res svg{color:var(--gv3-brand);flex:0 0 auto}\n.guidaio-v3 .res .url{color:var(--gv3-muted);font-size:11px;word-break:break-all}\n.guidaio-v3 .res .res-text{display:grid}\n.guidaio-v3 .alts{display:flex;flex-wrap:wrap;gap:8px}\n.guidaio-v3 .alt{display:inline-flex;align-items:center;gap:8px;padding:9px 13px;border-radius:14px;background:#fff;border:1px solid var(--gv3-line-2);font-weight:600;color:var(--gv3-ink-2);font-size:14px}\n.guidaio-v3 .alt .av{width:24px;height:24px;border-radius:8px;background:linear-gradient(135deg,#c7baff 0%,#efeaff 100%);display:grid;place-items:center;font-size:12px;font-weight:700;color:var(--gv3-brand-ink)}\n.guidaio-v3 .faq{display:grid;gap:10px}\n.guidaio-v3 .faq details{background:#fff;border:1px solid var(--gv3-line);border-radius:var(--gv3-radius);padding:14px 16px}\n.guidaio-v3 .faq summary{cursor:pointer;list-style:none;font-weight:700;color:var(--gv3-ink);display:flex;justify-content:space-between;align-items:center;gap:10px;font-size:15px}\n.guidaio-v3 .faq summary::-webkit-details-marker{display:none}\n.guidaio-v3 .faq summary svg{color:var(--gv3-brand)}\n.guidaio-v3 .faq .ans{color:var(--gv3-muted);margin-top:10px;font-size:14px}\n.guidaio-v3 section.block.conclusion{background:radial-gradient(700px 320px at 0% 0%,rgba(124,99,255,.18),transparent 60%),linear-gradient(135deg,#1c163a 0%,#2c1d8a 100%);color:#fff;border-color:#2c1d8a}\n.guidaio-v3 section.block.conclusion .head h2{color:#fff}\n.guidaio-v3 section.block.conclusion .lead,.guidaio-v3 section.block.conclusion .rich p{color:rgba(255,255,255,.88)}\n.guidaio-v3 section.block.conclusion .rich strong,.guidaio-v3 section.block.conclusion .rich b{color:#fff}\n.guidaio-v3 section.block.conclusion .eyebrow{background:rgba(255,255,255,.14);color:#fff}\n.guidaio-v3 section.block.conclusion .btn-secondary{background:rgba(255,255,255,.14);color:#fff;border-color:rgba(255,255,255,.25)}\n@media (max-width:1080px){.guidaio-v3 .hero-grid,.guidaio-v3 .trust-grid,.guidaio-v3 .company-grid,.guidaio-v3 .setup-grid,.guidaio-v3 .availability{grid-template-columns:1fr}.guidaio-v3 .grid-3,.guidaio-v3 .res-grid,.guidaio-v3 .plan-grid{grid-template-columns:repeat(2,minmax(0,1fr))}}\n@media (max-width:700px){.guidaio-v3{padding:12px 8px 48px}.guidaio-v3 .hero{padding:20px}.guidaio-v3 section.block{padding:20px}.guidaio-v3 .grid-2,.guidaio-v3 .grid-3,.guidaio-v3 .res-grid,.guidaio-v3 .plan-grid,.guidaio-v3 .bestnot,.guidaio-v3 .availability{grid-template-columns:1fr}.guidaio-v3 h1.title{font-size:28px}}\n\u003c\/style\u003e\n\u003cdiv class=\"guidaio-v3\" itemscope itemtype=\"https:\/\/schema.org\/SoftwareApplication\"\u003e\n\u003cmeta itemprop=\"name\" content=\"Mailscribe: Free Email Verifier, SMTP Tester \u0026amp; Subjects\"\u003e\n\u003cmeta itemprop=\"description\" content=\"Mailscribe offers three free email marketing tools: verify an address, test SMTP and TLS, generate subject lines. No account, no ads, nothing stored.\"\u003e\n\u003cdiv class=\"hero\"\u003e\u003cdiv class=\"hero-grid\"\u003e\n\u003cdiv\u003e\n\u003cdiv class=\"hero-head\"\u003e\n\u003cdiv class=\"logo-tile\"\u003e\u003cimg src=\"https:\/\/mailscribe.com\/images\/layout\/logo.svg\" alt=\"Mailscribe logo\" itemprop=\"image\" loading=\"lazy\"\u003e\u003c\/div\u003e\n\u003cdiv class=\"name-block\"\u003e\n\u003cspan class=\"eyebrow\"\u003e\u003csvg viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\" width=\"14\" height=\"14\"\u003e\u003cpath d=\"m12 3-1.9 5.8a2 2 0 0 1-1.3 1.3L3 12l5.8 1.9a2 2 0 0 1 1.3 1.3L12 21l1.9-5.8a2 2 0 0 1 1.3-1.3L21 12l-5.8-1.9a2 2 0 0 1-1.3-1.3Z\"\u003e\u003c\/path\u003e\u003c\/svg\u003e Copywriting · Email Automation\u003c\/span\u003e\u003ch1 class=\"title\" itemprop=\"name\"\u003eMailscribe\u003c\/h1\u003e\n\u003cp class=\"lede justify\" itemprop=\"description\"\u003eMailscribe is a \u003cb\u003efree, ad-free toolkit\u003c\/b\u003e for email marketers. Three browser tools verify a single address, test SMTP connectivity and generate subject line ideas, alongside deliverability guides and a community question board. No account required.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"badge-row\"\u003e\n\u003cspan class=\"badge ok\"\u003e\u003csvg viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\" width=\"14\" height=\"14\"\u003e\u003ccircle cx=\"12\" cy=\"12\" r=\"10\"\u003e\u003c\/circle\u003e\u003cpath d=\"m9 12 2 2 4-4\"\u003e\u003c\/path\u003e\u003c\/svg\u003e Active\u003c\/span\u003e\u003cspan class=\"badge brand\"\u003e\u003csvg viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\" width=\"14\" height=\"14\"\u003e\u003cpolyline points=\"20 12 20 22 4 22 4 12\"\u003e\u003c\/polyline\u003e\u003crect x=\"2\" y=\"7\" width=\"20\" height=\"5\"\u003e\u003c\/rect\u003e\u003cline x1=\"12\" y1=\"22\" x2=\"12\" y2=\"7\"\u003e\u003c\/line\u003e\u003cpath d=\"M12 7H7.5a2.5 2.5 0 0 1 0-5C11 2 12 7 12 7z\"\u003e\u003c\/path\u003e\u003cpath d=\"M12 7h4.5a2.5 2.5 0 0 0 0-5C13 2 12 7 12 7z\"\u003e\u003c\/path\u003e\u003c\/svg\u003e Free plan\u003c\/span\u003e\u003cspan class=\"badge\"\u003e\u003csvg viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\" width=\"14\" height=\"14\"\u003e\u003cpolyline points=\"22 7 13.5 15.5 8.5 10.5 2 17\"\u003e\u003c\/polyline\u003e\u003cpolyline points=\"16 7 22 7 22 13\"\u003e\u003c\/polyline\u003e\u003c\/svg\u003e Free\u003c\/span\u003e\u003cspan class=\"badge\"\u003e\u003csvg viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\" width=\"14\" height=\"14\"\u003e\u003cpath d=\"M6.3 20.3a2.4 2.4 0 0 0 3.4 0L12 18l-6-6-2.3 2.3a2.4 2.4 0 0 0 0 3.4Z\"\u003e\u003c\/path\u003e\u003cpath d=\"m2 22 3-3\"\u003e\u003c\/path\u003e\u003cpath d=\"M7.5 13.5 10 11\"\u003e\u003c\/path\u003e\u003cpath d=\"M10.5 16.5 13 14\"\u003e\u003c\/path\u003e\u003cpath d=\"m18 3-4 4h6l-4 4\"\u003e\u003c\/path\u003e\u003c\/svg\u003e No public API\u003c\/span\u003e\u003cspan class=\"badge brand\"\u003e\u003csvg viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\" width=\"14\" height=\"14\"\u003e\u003ccircle cx=\"12\" cy=\"12\" r=\"10\"\u003e\u003c\/circle\u003e\u003cpath d=\"m9 12 2 2 4-4\"\u003e\u003c\/path\u003e\u003c\/svg\u003e Verified by Guidaio\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"tbd-row\"\u003e\n\u003cdiv\u003e\n\u003cdiv class=\"label\"\u003eCategories\u003c\/div\u003e\n\u003cdiv class=\"chip-row\"\u003e\n\u003ca class=\"chip cat\" href=\"\/collections\/copywriting\"\u003eCopywriting\u003c\/a\u003e\u003ca class=\"chip cat\" href=\"\/collections\/email-automation\"\u003eEmail Automation\u003c\/a\u003e\u003ca class=\"chip cat\" href=\"\/collections\/email-deliverability-warmup\"\u003eEmail Deliverability Warmup\u003c\/a\u003e\u003ca class=\"chip cat\" href=\"\/collections\/email-writing\"\u003eEmail Writing\u003c\/a\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cdiv class=\"label\"\u003eTarget domains\u003c\/div\u003e\n\u003cdiv class=\"chip-row\"\u003e\n\u003ca class=\"chip dom\" href=\"\/collections\/content-writing\"\u003eContent Writing\u003c\/a\u003e\u003ca class=\"chip dom\" href=\"\/collections\/freelancers-entrepreneurs\"\u003eFreelancers Entrepreneurs\u003c\/a\u003e\u003ca class=\"chip dom\" href=\"\/collections\/it-software\"\u003eIt Software\u003c\/a\u003e\u003ca class=\"chip dom\" href=\"\/collections\/marketing-advertising\"\u003eMarketing Advertising\u003c\/a\u003e\u003ca class=\"chip dom\" href=\"\/collections\/retail-e-commerce\"\u003eRetail E Commerce\u003c\/a\u003e\u003ca class=\"chip dom\" href=\"\/collections\/sales-business-development\"\u003eSales Business Development\u003c\/a\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"cta-row\"\u003e\u003ca class=\"btn btn-primary\" href=\"https:\/\/mailscribe.com\/\" target=\"_blank\" rel=\"noopener\"\u003e\u003csvg viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\" width=\"16\" height=\"16\"\u003e\u003cpath d=\"M15 3h6v6\"\u003e\u003c\/path\u003e\u003cpath d=\"M10 14 21 3\"\u003e\u003c\/path\u003e\u003cpath d=\"M18 13v6a2 2 0 0 1-2 2H5a2 2 0 0 1-2-2V8a2 2 0 0 1 2-2h6\"\u003e\u003c\/path\u003e\u003c\/svg\u003e Explore the free tools\u003c\/a\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003caside class=\"snapshot\"\u003e\u003ch3\u003eSnapshot\u003c\/h3\u003e\n\u003cdl\u003e\n\u003cdiv class=\"row\"\u003e\n\u003cdt\u003ePricing model\u003c\/dt\u003e\n\u003cdd\u003eFree\u003c\/dd\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"row\"\u003e\n\u003cdt\u003eFree plan\u003c\/dt\u003e\n\u003cdd\u003eYes\u003c\/dd\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"row\"\u003e\n\u003cdt\u003eAPI available\u003c\/dt\u003e\n\u003cdd\u003eNo\u003c\/dd\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"row\"\u003e\n\u003cdt\u003eDeployment\u003c\/dt\u003e\n\u003cdd\u003eWeb app\u003c\/dd\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"row\"\u003e\n\u003cdt\u003eLanguages\u003c\/dt\u003e\n\u003cdd\u003eEnglish\u003c\/dd\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"row\"\u003e\n\u003cdt\u003eTool status\u003c\/dt\u003e\n\u003cdd\u003eActive\u003c\/dd\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"row\"\u003e\n\u003cdt\u003eCountry of origin\u003c\/dt\u003e\n\u003cdd\u003e🇺🇸 United States\u003c\/dd\u003e\n\u003c\/div\u003e\n\u003c\/dl\u003e\u003c\/aside\u003e\n\u003c\/div\u003e\u003c\/div\u003e\n\u003cnav class=\"toc\" aria-label=\"Page sections\"\u003e\u003ca href=\"#what\"\u003eWhat is it\u003c\/a\u003e\u003ca href=\"#bestnot\"\u003eWhen to use Mailscribe \/ When not to\u003c\/a\u003e\u003ca href=\"#how\"\u003eHow to use\u003c\/a\u003e\u003ca href=\"#proscons\"\u003ePros \u0026amp; Cons\u003c\/a\u003e\u003ca href=\"#pricing\"\u003ePricing\u003c\/a\u003e\u003ca href=\"#trust\"\u003eTrust \u0026amp; Privacy\u003c\/a\u003e\u003ca href=\"#watch\"\u003eWatch-outs\u003c\/a\u003e\u003ca href=\"#setup\"\u003eSetup \u0026amp; Integrations\u003c\/a\u003e\u003ca href=\"#company\"\u003eCompany\u003c\/a\u003e\u003ca href=\"#resources\"\u003eResources\u003c\/a\u003e\u003ca href=\"#faq\"\u003eFAQ\u003c\/a\u003e\u003ca href=\"#conclusion\"\u003eConclusion\u003c\/a\u003e\u003c\/nav\u003e\n\u003csection class=\"block\" id=\"what\"\u003e\u003cdiv class=\"head\"\u003e\n\u003cspan class=\"eyebrow\"\u003eOverview\u003c\/span\u003e\u003ch2\u003eWhat is Mailscribe?\u003c\/h2\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"grid-2\"\u003e\n\u003cdiv class=\"rich justify\"\u003e\n\u003cp\u003eMailscribe is a free toolkit for email marketers built on a simple premise: single-purpose tools that answer one question fast, with no account, no advertising and nothing kept afterwards. As of August 2026 it ships three tools, all listed on one page.\u003c\/p\u003e\n\u003cp\u003eThe \u003cb\u003eEmail Verifier\u003c\/b\u003e checks one address at a time for validity and deliverability signals. It runs those checks without sending a message, and the site is candid about the boundary: this is not a bulk verifier, and list-scale work is redirected to the Mailscribe team. The suggested moments of use are equally concrete, namely before adding a new subscriber, before mailing a freshly imported segment, or when a bounce rate looks wrong.\u003c\/p\u003e\n\u003cp\u003eThe \u003cb\u003eSMTP Tester\u003c\/b\u003e is the most technical of the three. It takes a host, a port, a timeout between 1,000 and 30,000 milliseconds and an optional HELO\/EHLO name, then negotiates either implicit TLS (SMTPS) or STARTTLS, with switches to require TLS or to tolerate an invalid certificate. The common ports 25, 465 and 587 are documented inline. Results come back as JSON for troubleshooting, credentials serve only to run the test, and no mail is ever sent.\u003c\/p\u003e\n\u003cp\u003eThe \u003cb\u003eSubject Line Generator\u003c\/b\u003e takes a free-text description of the email, covering goal, audience and offer, and returns a short list of subject ideas meant to be edited rather than shipped verbatim. The site never uses the word \u003ci\u003eAI\u003c\/i\u003e, yet describes this tool entirely in terms of prompts and generated results.\u003c\/p\u003e\n\u003cp\u003eAround the tools sit a blog of practical how-tos, from migrating Mailchimp to Klaviyo without breaking flows to accessible templates, mobile image optimisation and bulletproof Outlook buttons, plus a community question board answered by practitioners and a product listing checklist.\u003c\/p\u003e\n\u003cp\u003eWhat Mailscribe deliberately is not is an email service provider. It sends nothing, automates nothing, segments nothing and reports on nothing. The site tells you to keep customer data in your own ESP or CRM and warns against pasting sensitive lists. Accounts are mentioned only as a possibility for the future, and the publisher itself stays unnamed: no company form, no address, no country.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003ch3 style=\"font-size:14px;margin-bottom:12px;color:var(--gv3-brand-ink);text-transform:uppercase;letter-spacing:.08em\"\u003eWhat it does\u003c\/h3\u003e\n\u003cul class=\"brand-list\"\u003e\n\u003cli\u003eVerify a single email address before adding it to a list\u003c\/li\u003e\n\u003cli\u003eTest SMTP connectivity, TLS negotiation and authentication\u003c\/li\u003e\n\u003cli\u003eGenerate subject line ideas from a short campaign brief\u003c\/li\u003e\n\u003cli\u003eRead practical guides on deliverability, conversion and post-send analysis\u003c\/li\u003e\n\u003cli\u003eBrowse or ask questions on a community board answered by email practitioners\u003c\/li\u003e\n\u003cli\u003eWork through a product listing checklist before publishing\u003c\/li\u003e\n\u003cli\u003eUse every tool without an account and without leaving data behind\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\u003c\/section\u003e\n\u003csection class=\"block soft\" id=\"bestnot\"\u003e\u003cdiv class=\"head\"\u003e\n\u003cspan class=\"eyebrow\"\u003eAudience\u003c\/span\u003e\u003ch2\u003eWhen to use Mailscribe \/ When not to\u003c\/h2\u003e\n\u003cp class=\"lead\"\u003eA quick filter to help you decide if Mailscribe is the right fit.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"bestnot\"\u003e\n\u003cdiv class=\"card for\"\u003e\n\u003ch3\u003e\n\u003csvg viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\" width=\"16\" height=\"16\"\u003e\u003cpath d=\"M7 10v12\"\u003e\u003c\/path\u003e\u003cpath d=\"M15 5.88 14 10h5.83a2 2 0 0 1 1.92 2.56l-2.33 8A2 2 0 0 1 17.5 22H4a2 2 0 0 1-2-2v-8a2 2 0 0 1 2-2h2.76a2 2 0 0 0 1.79-1.11L12 2a3.13 3.13 0 0 1 3 3.88Z\"\u003e\u003c\/path\u003e\u003c\/svg\u003e When to use Mailscribe\u003c\/h3\u003e\n\u003cul class=\"brand-list\"\u003e\n\u003cli\u003eEmail marketers who need a quick deliverability or copy check between campaigns\u003c\/li\u003e\n\u003cli\u003eEcommerce and D2C teams planning promotional sends and newsletters\u003c\/li\u003e\n\u003cli\u003eFreelancers and solo operators with no budget for paid marketing tooling\u003c\/li\u003e\n\u003cli\u003eSysadmins and developers validating the TLS and authentication setup of an SMTP relay\u003c\/li\u003e\n\u003cli\u003eNewcomers to email deliverability looking for guides, checklists and peer answers\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"card not\"\u003e\n\u003ch3\u003e\n\u003csvg viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\" width=\"16\" height=\"16\"\u003e\u003cpath d=\"M17 14V2\"\u003e\u003c\/path\u003e\u003cpath d=\"M9 18.12 10 14H4.17a2 2 0 0 1-1.92-2.56l2.33-8A2 2 0 0 1 6.5 2H20a2 2 0 0 1 2 2v8a2 2 0 0 1-2 2h-2.76a2 2 0 0 0-1.79 1.11L12 22a3.13 3.13 0 0 1-3-3.88Z\"\u003e\u003c\/path\u003e\u003c\/svg\u003e When not to use Mailscribe\u003c\/h3\u003e\n\u003cul class=\"brand-list\"\u003e\n\u003cli\u003eTeams needing bulk list verification, since the verifier handles one address at a time\u003c\/li\u003e\n\u003cli\u003eAnyone looking to actually send campaigns: Mailscribe replaces no email service provider\u003c\/li\u003e\n\u003cli\u003eMarketers who need automation, segmentation or lifecycle workflows\u003c\/li\u003e\n\u003cli\u003eDevelopers wanting an API, an SDK or named integrations, none of which is published\u003c\/li\u003e\n\u003cli\u003eOrganisations requiring contractual guarantees: no DPA, no SLA and no named legal entity\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\u003c\/section\u003e\n\u003csection class=\"block soft\" id=\"how\"\u003e\u003cdiv class=\"head\"\u003e\n\u003cspan class=\"eyebrow\"\u003eGet started\u003c\/span\u003e\u003ch2\u003eHow to use Mailscribe\u003c\/h2\u003e\n\u003cp class=\"lead\"\u003eA typical end-to-end flow, from setup to results.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003col class=\"steps\"\u003e\n\u003cli\u003eOpen the site: there is nothing to install, no sign-up and no account to create\u003c\/li\u003e\n\u003cli\u003ePick a tool from the Tools menu or from the full catalogue page\u003c\/li\u003e\n\u003cli\u003eFor the Email Verifier, type one address and click Verify\u003c\/li\u003e\n\u003cli\u003eRead the returned status and details, then decide whether the address belongs on your list\u003c\/li\u003e\n\u003cli\u003eFor the SMTP Tester, enter the host and the port, and raise the timeout if the server is slow\u003c\/li\u003e\n\u003cli\u003eChoose implicit TLS or STARTTLS, tick Require TLS, and add credentials only to test authentication\u003c\/li\u003e\n\u003cli\u003eRun the test and read the JSON response to locate the step that fails\u003c\/li\u003e\n\u003cli\u003eFor the Subject Line Generator, describe the goal, the audience and the offer of your email\u003c\/li\u003e\n\u003cli\u003eGenerate the subjects, then pick one and rewrite it in your own brand voice\u003c\/li\u003e\n\u003cli\u003eUse the blog, the checklists and the community board to prepare the rest of the campaign\u003c\/li\u003e\n\u003c\/ol\u003e\u003c\/section\u003e\n\u003csection class=\"block\" id=\"proscons\"\u003e\u003cdiv class=\"head\"\u003e\n\u003cspan class=\"eyebrow\"\u003eQuick read\u003c\/span\u003e\u003ch2\u003ePros \u0026amp; Cons\u003c\/h2\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"grid-2\"\u003e\n\u003cdiv class=\"pc pros\"\u003e\n\u003ch3\u003e\n\u003csvg viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\" width=\"14\" height=\"14\"\u003e\u003ccircle cx=\"12\" cy=\"12\" r=\"10\"\u003e\u003c\/circle\u003e\u003cpath d=\"m9 12 2 2 4-4\"\u003e\u003c\/path\u003e\u003c\/svg\u003e Pros\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003csvg viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"2.5\" stroke-linecap=\"round\" stroke-linejoin=\"round\" width=\"14\" height=\"14\"\u003e\u003cpolyline points=\"20 6 9 17 4 12\"\u003e\u003c\/polyline\u003e\u003c\/svg\u003e \u003cspan\u003eGenuinely free and usable in seconds, with no sign-up, no account and no paywall\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003csvg viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"2.5\" stroke-linecap=\"round\" stroke-linejoin=\"round\" width=\"14\" height=\"14\"\u003e\u003cpolyline points=\"20 6 9 17 4 12\"\u003e\u003c\/polyline\u003e\u003c\/svg\u003e \u003cspan\u003eAd-free and free of pop-ups, which is rare for a site of free utilities\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003csvg viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"2.5\" stroke-linecap=\"round\" stroke-linejoin=\"round\" width=\"14\" height=\"14\"\u003e\u003cpolyline points=\"20 6 9 17 4 12\"\u003e\u003c\/polyline\u003e\u003c\/svg\u003e \u003cspan\u003eClaims to store nothing: prompts, generated results, checked addresses and SMTP credentials alike\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003csvg viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"2.5\" stroke-linecap=\"round\" stroke-linejoin=\"round\" width=\"14\" height=\"14\"\u003e\u003cpolyline points=\"20 6 9 17 4 12\"\u003e\u003c\/polyline\u003e\u003c\/svg\u003e \u003cspan\u003eThe SMTP tester is unusually thorough for a free tool, down to STARTTLS and certificate handling\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003csvg viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"2.5\" stroke-linecap=\"round\" stroke-linejoin=\"round\" width=\"14\" height=\"14\"\u003e\u003cpolyline points=\"20 6 9 17 4 12\"\u003e\u003c\/polyline\u003e\u003c\/svg\u003e \u003cspan\u003eJSON output makes the SMTP results usable in real troubleshooting\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003csvg viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"2.5\" stroke-linecap=\"round\" stroke-linejoin=\"round\" width=\"14\" height=\"14\"\u003e\u003cpolyline points=\"20 6 9 17 4 12\"\u003e\u003c\/polyline\u003e\u003c\/svg\u003e \u003cspan\u003eOne tool answers one question, so there is no learning curve\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003csvg viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"2.5\" stroke-linecap=\"round\" stroke-linejoin=\"round\" width=\"14\" height=\"14\"\u003e\u003cpolyline points=\"20 6 9 17 4 12\"\u003e\u003c\/polyline\u003e\u003c\/svg\u003e \u003cspan\u003eThe site states the limits of its own results instead of overselling them\u003c\/span\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"pc cons\"\u003e\n\u003ch3\u003e\n\u003csvg viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\" width=\"16\" height=\"16\"\u003e\u003ccircle cx=\"12\" cy=\"12\" r=\"10\"\u003e\u003c\/circle\u003e\u003cline x1=\"4.93\" y1=\"4.93\" x2=\"19.07\" y2=\"19.07\"\u003e\u003c\/line\u003e\u003c\/svg\u003e Cons\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003csvg viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"2.5\" stroke-linecap=\"round\" stroke-linejoin=\"round\" width=\"14\" height=\"14\"\u003e\u003cline x1=\"18\" y1=\"6\" x2=\"6\" y2=\"18\"\u003e\u003c\/line\u003e\u003cline x1=\"6\" y1=\"6\" x2=\"18\" y2=\"18\"\u003e\u003c\/line\u003e\u003c\/svg\u003e \u003cspan\u003eOnly three tools are available as of August 2026\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003csvg viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"2.5\" stroke-linecap=\"round\" stroke-linejoin=\"round\" width=\"14\" height=\"14\"\u003e\u003cline x1=\"18\" y1=\"6\" x2=\"6\" y2=\"18\"\u003e\u003c\/line\u003e\u003cline x1=\"6\" y1=\"6\" x2=\"18\" y2=\"18\"\u003e\u003c\/line\u003e\u003c\/svg\u003e \u003cspan\u003eThe publisher is unidentified: no company form, no postal address, no country, no named person\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003csvg viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"2.5\" stroke-linecap=\"round\" stroke-linejoin=\"round\" width=\"14\" height=\"14\"\u003e\u003cline x1=\"18\" y1=\"6\" x2=\"6\" y2=\"18\"\u003e\u003c\/line\u003e\u003cline x1=\"6\" y1=\"6\" x2=\"18\" y2=\"18\"\u003e\u003c\/line\u003e\u003c\/svg\u003e \u003cspan\u003eThe footer social icons link to nothing, so there is no public presence to check\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003csvg viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"2.5\" stroke-linecap=\"round\" stroke-linejoin=\"round\" width=\"14\" height=\"14\"\u003e\u003cline x1=\"18\" y1=\"6\" x2=\"6\" y2=\"18\"\u003e\u003c\/line\u003e\u003cline x1=\"6\" y1=\"6\" x2=\"18\" y2=\"18\"\u003e\u003c\/line\u003e\u003c\/svg\u003e \u003cspan\u003eGDPR is never mentioned, and there is no DPA, no Article 27 representative and no subprocessor list\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003csvg viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"2.5\" stroke-linecap=\"round\" stroke-linejoin=\"round\" width=\"14\" height=\"14\"\u003e\u003cline x1=\"18\" y1=\"6\" x2=\"6\" y2=\"18\"\u003e\u003c\/line\u003e\u003cline x1=\"6\" y1=\"6\" x2=\"18\" y2=\"18\"\u003e\u003c\/line\u003e\u003c\/svg\u003e \u003cspan\u003eRetention is described only as varying, with no figure and no anonymisation commitment\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003csvg viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"2.5\" stroke-linecap=\"round\" stroke-linejoin=\"round\" width=\"14\" height=\"14\"\u003e\u003cline x1=\"18\" y1=\"6\" x2=\"6\" y2=\"18\"\u003e\u003c\/line\u003e\u003cline x1=\"6\" y1=\"6\" x2=\"18\" y2=\"18\"\u003e\u003c\/line\u003e\u003c\/svg\u003e \u003cspan\u003eNo API, no integrations and no mobile application\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003csvg viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"2.5\" stroke-linecap=\"round\" stroke-linejoin=\"round\" width=\"14\" height=\"14\"\u003e\u003cline x1=\"18\" y1=\"6\" x2=\"6\" y2=\"18\"\u003e\u003c\/line\u003e\u003cline x1=\"6\" y1=\"6\" x2=\"18\" y2=\"18\"\u003e\u003c\/line\u003e\u003c\/svg\u003e \u003cspan\u003eThe SMTP tester asks for server credentials on behalf of a publisher you cannot identify\u003c\/span\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\u003c\/section\u003e\n\u003csection class=\"block soft\" id=\"pricing\"\u003e\u003cdiv class=\"head\"\u003e\n\u003cspan class=\"eyebrow\"\u003ePricing\u003c\/span\u003e\u003ch2\u003ePricing \u0026amp; Plans\u003c\/h2\u003e\n\u003c\/div\u003e\n\u003cp class=\"rich justify\" style=\"color:var(--gv3-ink-2);margin:0 0 18px;max-width:80ch\"\u003eMailscribe is free of charge in its entirety. There is no paid plan, no pricing page and no published rate, and consequently no lowest paid price point to report. Access requires neither an account nor payment details. The terms of service acknowledge the arrangement plainly, capping liability at the amount the user has paid or, where nothing was paid, at zero.\u003c\/p\u003e\n\u003cdiv class=\"plan-grid\"\u003e\u003cdiv class=\"plan\"\u003e\n\u003cdiv class=\"pname\"\u003eFree\u003c\/div\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003csvg viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"2.5\" stroke-linecap=\"round\" stroke-linejoin=\"round\" width=\"14\" height=\"14\"\u003e\u003cpolyline points=\"20 6 9 17 4 12\"\u003e\u003c\/polyline\u003e\u003c\/svg\u003e \u003cspan\u003eevery tool available without an account\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003csvg viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"2.5\" stroke-linecap=\"round\" stroke-linejoin=\"round\" width=\"14\" height=\"14\"\u003e\u003cpolyline points=\"20 6 9 17 4 12\"\u003e\u003c\/polyline\u003e\u003c\/svg\u003e \u003cspan\u003ewith no paid tier offered\u003c\/span\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\u003c\/div\u003e\n\u003cdiv class=\"pricing-extras\"\u003e\u003cdiv class=\"affiliate-note\"\u003ePrices and plans listed above may evolve. Always check the official pricing page before subscribing.\u003c\/div\u003e\u003c\/div\u003e\u003c\/section\u003e\n\u003csection class=\"block\" id=\"trust\"\u003e\u003cdiv class=\"head\"\u003e\n\u003cspan class=\"eyebrow\"\u003eTrust \u0026amp; Privacy\u003c\/span\u003e\u003ch2\u003eData, GDPR \u0026amp; hosting\u003c\/h2\u003e\n\u003cp class=\"lead\"\u003eA consolidated view of how Mailscribe handles your data.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"trust-grid\"\u003e\n\u003cdiv class=\"col\"\u003e\n\u003cdiv class=\"trust-card\"\u003e\n\u003ch3\u003eGDPR overview\u003c\/h3\u003e\n\u003cp class=\"justify\" style=\"color:var(--gv3-ink-2);margin:0\"\u003eThe acronym GDPR appears nowhere on the site, neither in the visible text nor in the archived HTML of any page collected. There is no compliance claim, and no denial either. What does exist is a privacy policy section headed \"Legal bases (EEA\/UK\/Switzerland visitors)\", listing performance of a contract, legitimate interests, consent and legal obligations, followed by a rights section covering access, rectification, erasure, portability, objection, restriction and withdrawal of consent, exercised by email with identity verification possible. International transfers are dispatched in one sentence promising appropriate safeguards, with no mechanism named. There is no Article 27 EU representative, no data protection officer, no data processing agreement and no subprocessor list. The policy is dated January 2026.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"trust-card\"\u003e\n\u003ch3\u003eWho owns the data?\u003c\/h3\u003e\n\u003cp class=\"justify\" style=\"color:var(--gv3-ink-2);margin:0 0 12px\"\u003eUnder the terms of service you keep ownership of everything you submit, described there as User Content. You grant Mailscribe a limited, non-exclusive, worldwide licence to host, process, transmit and display that content, and only as far as is necessary to run and improve the services, keep them secure and satisfy the law. You also warrant that you hold the rights to whatever you paste in. The privacy policy permits sharing with hosting, CDN and security providers, with corporate affiliates and with legal recipients, and states that personal information is not sold in the traditional sense. No legal entity is ever named as the counterparty to any of this.\u003c\/p\u003e\n\u003ch3\u003eReuse rights\u003c\/h3\u003e\n\u003cp class=\"justify\" style=\"color:var(--gv3-ink-2);margin:0\"\u003eNothing in the terms restricts what you do with the output. Generated subject lines are yours to use, edit and ship: the site expressly invites you to rewrite them in your own brand voice, and accepts cold-email use provided you tailor the wording to your audience and to your own compliance obligations. Verification results and SMTP diagnostics are equally yours. The restrictions run the other way and cover the service rather than its output. Your licence to use Mailscribe is limited, non-exclusive, non-transferable, revocable and confined to personal or internal business use. Copying, modifying, distributing, selling, leasing or building derivative works from the service itself requires written permission, and scraping, reverse engineering and unauthorised automated access are all prohibited. No result is warranted: the terms disclaim any promise that outputs will be accurate, complete or fit for your case.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"trust-card\"\u003e\n\u003ch3\u003eData retention \u0026amp; training\u003c\/h3\u003e\n\u003cdiv class=\"kv\"\u003e\n\u003cdiv class=\"k\"\u003eRetention summary\u003c\/div\u003e\n\u003cdiv class=\"v justify\"\u003eThe privacy policy commits only to keeping information as long as reasonably necessary for the purposes it describes, plus legal obligations, disputes, enforcement and security, adding that retention periods vary by data type and use. No duration is given and anonymisation is never mentioned. Against that vagueness sits a much firmer claim about the tools themselves: prompts and generated results are not stored, checked addresses are not kept, SMTP credentials serve only the test, and most tool state stays in the browser. Preferences held in local storage can be cleared from browser settings. Deletion is available through the rights section, by writing to the published contact address, with identity verification possible before a request is met. The policy is dated January 2026.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"kv\"\u003e\n\u003cdiv class=\"k\"\u003eGDPR contact\u003c\/div\u003e\n\u003cdiv class=\"v\"\u003e\u003ca href=\"mailto:hello@mailscribe.com\"\u003ehello@mailscribe.com\u003c\/a\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"col\"\u003e\u003cdiv class=\"trust-card\"\u003e\n\u003ch3\u003eHosting summary\u003c\/h3\u003e\n\u003cp class=\"justify\" style=\"color:var(--gv3-ink-2);margin:0 0 14px\"\u003eThe cookie policy states that Mailscribe is hosted on Cloudflare, and that Cloudflare may set strictly necessary security cookies such as __cf_bm, cf_clearance and __cfruid. That is the only hosting detail published: no country and no region is named, and there is no trust or security page. DNS resolution confirms the arrangement rather than locating it, since the domain answers on a Cloudflare anycast address, which by design corresponds to no single place of processing. The privacy policy says the services may be accessed globally and that service providers may process information in countries other than the user's own, adding that appropriate safeguards are used where required, without naming a single mechanism. No data processing agreement is offered and no subprocessor list is published. Third-party resources such as fonts are loaded to render pages, which exposes the visitor's IP address and user agent to those providers. The terms are governed by the law of the jurisdiction where Mailscribe is established, a jurisdiction the site never identifies.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/div\u003e\n\u003c\/div\u003e\u003c\/section\u003e\n\u003csection class=\"block watch\" id=\"watch\"\u003e\u003cdiv class=\"head\"\u003e\n\u003cspan class=\"eyebrow\"\u003eWatch-outs\u003c\/span\u003e\u003ch2\u003eThings to keep in mind\u003c\/h2\u003e\n\u003cp class=\"lead\"\u003eRisks and trade-offs to weigh before adopting Mailscribe.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cul class=\"brand-list\" style=\"grid-template-columns:repeat(2,1fr);display:grid;gap:12px 24px\"\u003e\n\u003cli\u003eYou would be handing SMTP credentials to a publisher you cannot identify: no company name, no address, no country\u003c\/li\u003e\n\u003cli\u003eThe no-storage promise is declarative, with no audit, no certification and no external way to verify it\u003c\/li\u003e\n\u003cli\u003eThe site itself warns against pasting sensitive lists, and that is worth treating as a rule rather than a suggestion\u003c\/li\u003e\n\u003cli\u003eSubmitting other people's email addresses to a verifier is your own data protection responsibility, not the site's\u003c\/li\u003e\n\u003cli\u003eResults are decision aids, not guarantees, and acting on them without cross-checking your own data invites bad calls\u003c\/li\u003e\n\u003cli\u003eAuto-generated subject lines flatten brand voice when shipped unedited, and quietly reward the habit of not writing\u003c\/li\u003e\n\u003cli\u003eAnalytics and advertising are announced as things that may be switched on, so today's light data collection is not a commitment\u003c\/li\u003e\n\u003c\/ul\u003e\u003c\/section\u003e\n\u003csection class=\"block\" id=\"setup\"\u003e\u003cdiv class=\"head\"\u003e\n\u003cspan class=\"eyebrow\"\u003eSetup\u003c\/span\u003e\u003ch2\u003eSetup \u0026amp; Integrations\u003c\/h2\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"setup-grid\"\u003e\n\u003cdiv class=\"setup-card\"\u003e\n\u003ch3 style=\"font-size:15px;margin-bottom:10px\"\u003eTechnical difficulty\u003c\/h3\u003e\n\u003cp class=\"justify\" style=\"color:var(--gv3-ink-2);margin:0 0 14px\"\u003eEffectively none for two of the three tools. There is nothing to install, no account to create and no key to configure: the Email Verifier and the Subject Line Generator amount to a single field and a button. The SMTP Tester is the exception and assumes some familiarity, since you need a host, a port and, for an authenticated test, credentials, plus enough grounding to choose between SMTPS and STARTTLS and to read a JSON response. No API, SDK or webhook exists, so a browser is the only requirement.\u003c\/p\u003e\n\u003ch3 style=\"font-size:15px;margin:14px 0 10px\"\u003eDeployment\u003c\/h3\u003e\n\u003cdiv class=\"flag-row\"\u003e\u003cspan class=\"flag\"\u003eWeb app\u003c\/span\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"setup-card\"\u003e\n\u003ch3 style=\"font-size:15px;margin:14px 0 10px\"\u003eSupported languages\u003c\/h3\u003e\n\u003cdiv class=\"flag-row\"\u003e\u003cspan class=\"flag\"\u003eEnglish\u003c\/span\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\u003c\/section\u003e\n\u003csection class=\"block soft\" id=\"company\"\u003e\u003cdiv class=\"head\"\u003e\n\u003cspan class=\"eyebrow\"\u003eCompany\u003c\/span\u003e\u003ch2\u003eBehind Mailscribe\u003c\/h2\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"company-card\"\u003e\n\u003cdiv class=\"kv\"\u003e\n\u003cdiv class=\"k\"\u003eCompany name\u003c\/div\u003e\n\u003cdiv class=\"v\"\u003e\u003cb\u003eMailscribe\u003c\/b\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"kv\"\u003e\n\u003cdiv class=\"k\"\u003eFounded\u003c\/div\u003e\n\u003cdiv class=\"v\"\u003e17\/03\/2004\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"kv\"\u003e\n\u003cdiv class=\"k\"\u003eCountry of origin\u003c\/div\u003e\n\u003cdiv class=\"v\"\u003e🇺🇸 United States\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"kv\"\u003e\n\u003cdiv class=\"k\"\u003eUBO\u003c\/div\u003e\n\u003cdiv class=\"v\"\u003eINFORMATION_NOT_FOUND\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"kv\"\u003e\n\u003cdiv class=\"k\"\u003eUBO country\u003c\/div\u003e\n\u003cdiv class=\"v\"\u003eINFORMATION_NOT_FOUND\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"kv\"\u003e\n\u003cdiv class=\"k\"\u003eDomain registrar country\u003c\/div\u003e\n\u003cdiv class=\"v\"\u003e🇺🇸 United States\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"kv\"\u003e\n\u003cdiv class=\"k\"\u003eLegal contact\u003c\/div\u003e\n\u003cdiv class=\"v\"\u003e\u003ca href=\"mailto:hello@mailscribe.com\"\u003ehello@mailscribe.com\u003c\/a\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"kv\"\u003e\n\u003cdiv class=\"k\"\u003eSupport contact\u003c\/div\u003e\n\u003cdiv class=\"v\"\u003e\u003ca href=\"mailto:hello@mailscribe.com\"\u003ehello@mailscribe.com\u003c\/a\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\u003c\/section\u003e\n\u003csection class=\"block\" id=\"resources\"\u003e\u003cdiv class=\"head\"\u003e\n\u003cspan class=\"eyebrow\"\u003eOfficial links\u003c\/span\u003e\u003ch2\u003eResources\u003c\/h2\u003e\n\u003cp class=\"lead\"\u003eAll the official URLs gathered for verification and reference.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"res-grid\"\u003e\n\u003ca class=\"res\" href=\"https:\/\/mailscribe.com\/\" target=\"_blank\" rel=\"noopener\"\u003e\u003csvg viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\" width=\"14\" height=\"14\"\u003e\u003ccircle cx=\"12\" cy=\"12\" r=\"10\"\u003e\u003c\/circle\u003e\u003cpath d=\"M12 2a14.5 14.5 0 0 0 0 20 14.5 14.5 0 0 0 0-20\"\u003e\u003c\/path\u003e\u003cpath d=\"M2 12h20\"\u003e\u003c\/path\u003e\u003c\/svg\u003e\u003cdiv class=\"res-text\"\u003e\n\u003cdiv\u003eHomepage\u003c\/div\u003e\n\u003cdiv class=\"url\"\u003emailscribe.com\u003c\/div\u003e\n\u003c\/div\u003e\u003c\/a\u003e\u003ca class=\"res\" href=\"https:\/\/mailscribe.com\/tools\" target=\"_blank\" rel=\"noopener\"\u003e\u003csvg viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\" width=\"14\" height=\"14\"\u003e\u003cpolygon points=\"12 2 2 7 12 12 22 7 12 2\"\u003e\u003c\/polygon\u003e\u003cpolyline points=\"2 17 12 22 22 17\"\u003e\u003c\/polyline\u003e\u003cpolyline points=\"2 12 12 17 22 12\"\u003e\u003c\/polyline\u003e\u003c\/svg\u003e\u003cdiv class=\"res-text\"\u003e\n\u003cdiv\u003eFeatures\u003c\/div\u003e\n\u003cdiv class=\"url\"\u003emailscribe.com\/tools\u003c\/div\u003e\n\u003c\/div\u003e\u003c\/a\u003e\u003ca class=\"res\" href=\"https:\/\/mailscribe.com\/about\" target=\"_blank\" rel=\"noopener\"\u003e\u003csvg viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\" width=\"14\" height=\"14\"\u003e\u003ccircle cx=\"12\" cy=\"12\" r=\"10\"\u003e\u003c\/circle\u003e\u003cline x1=\"12\" y1=\"16\" x2=\"12\" y2=\"12\"\u003e\u003c\/line\u003e\u003cline x1=\"12\" y1=\"8\" x2=\"12.01\" y2=\"8\"\u003e\u003c\/line\u003e\u003c\/svg\u003e\u003cdiv class=\"res-text\"\u003e\n\u003cdiv\u003eAbout\u003c\/div\u003e\n\u003cdiv class=\"url\"\u003emailscribe.com\/about\u003c\/div\u003e\n\u003c\/div\u003e\u003c\/a\u003e\u003ca class=\"res\" href=\"https:\/\/mailscribe.com\/contact\" target=\"_blank\" rel=\"noopener\"\u003e\u003csvg viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\" width=\"14\" height=\"14\"\u003e\u003crect x=\"2\" y=\"4\" width=\"20\" height=\"16\" rx=\"2\"\u003e\u003c\/rect\u003e\u003cpath d=\"m22 7-10 5L2 7\"\u003e\u003c\/path\u003e\u003c\/svg\u003e\u003cdiv class=\"res-text\"\u003e\n\u003cdiv\u003eContact\u003c\/div\u003e\n\u003cdiv class=\"url\"\u003emailscribe.com\/contact\u003c\/div\u003e\n\u003c\/div\u003e\u003c\/a\u003e\u003ca class=\"res\" href=\"https:\/\/mailscribe.com\/terms\" target=\"_blank\" rel=\"noopener\"\u003e\u003csvg viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\" width=\"14\" height=\"14\"\u003e\u003cpath d=\"M14 2H6a2 2 0 0 0-2 2v16a2 2 0 0 0 2 2h12a2 2 0 0 0 2-2V8z\"\u003e\u003c\/path\u003e\u003cpolyline points=\"14 2 14 8 20 8\"\u003e\u003c\/polyline\u003e\u003cline x1=\"16\" y1=\"13\" x2=\"8\" y2=\"13\"\u003e\u003c\/line\u003e\u003cline x1=\"16\" y1=\"17\" x2=\"8\" y2=\"17\"\u003e\u003c\/line\u003e\u003cpolyline points=\"10 9 9 9 8 9\"\u003e\u003c\/polyline\u003e\u003c\/svg\u003e\u003cdiv class=\"res-text\"\u003e\n\u003cdiv\u003eTerms\u003c\/div\u003e\n\u003cdiv class=\"url\"\u003emailscribe.com\/terms\u003c\/div\u003e\n\u003c\/div\u003e\u003c\/a\u003e\u003ca class=\"res\" href=\"https:\/\/mailscribe.com\/privacy\" target=\"_blank\" rel=\"noopener\"\u003e\u003csvg viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\" width=\"14\" height=\"14\"\u003e\u003cpath d=\"M12 22s8-4 8-10V5l-8-3-8 3v7c0 6 8 10 8 10z\"\u003e\u003c\/path\u003e\u003c\/svg\u003e\u003cdiv class=\"res-text\"\u003e\n\u003cdiv\u003ePrivacy policy\u003c\/div\u003e\n\u003cdiv class=\"url\"\u003emailscribe.com\/privacy\u003c\/div\u003e\n\u003c\/div\u003e\u003c\/a\u003e\n\u003c\/div\u003e\u003c\/section\u003e\n\u003csection class=\"block\" id=\"faq\"\u003e\u003cdiv class=\"head\"\u003e\n\u003cspan class=\"eyebrow\"\u003eFAQ\u003c\/span\u003e\u003ch2\u003eFrequently asked questions\u003c\/h2\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq\"\u003e\n\u003cdetails\u003e\u003csummary\u003eIs Mailscribe really free? \u003csvg viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"2.5\" stroke-linecap=\"round\" stroke-linejoin=\"round\" width=\"14\" height=\"14\"\u003e\u003cline x1=\"12\" y1=\"5\" x2=\"12\" y2=\"19\"\u003e\u003c\/line\u003e\u003cline x1=\"5\" y1=\"12\" x2=\"19\" y2=\"12\"\u003e\u003c\/line\u003e\u003c\/svg\u003e\u003c\/summary\u003e\u003cdiv class=\"ans justify\"\u003eYes. Every tool is free to use and no sign-up is required. There is no paid tier, no pricing page and no payment details to enter.\u003c\/div\u003e\u003c\/details\u003e\u003cdetails\u003e\u003csummary\u003eDo I need to create an account? \u003csvg viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"2.5\" stroke-linecap=\"round\" stroke-linejoin=\"round\" width=\"14\" height=\"14\"\u003e\u003cline x1=\"12\" y1=\"5\" x2=\"12\" y2=\"19\"\u003e\u003c\/line\u003e\u003cline x1=\"5\" y1=\"12\" x2=\"19\" y2=\"12\"\u003e\u003c\/line\u003e\u003c\/svg\u003e\u003c\/summary\u003e\u003cdiv class=\"ans justify\"\u003eNo. You open a tool and start working immediately. Account features appear in the terms and the privacy policy only as something that may be enabled in the future.\u003c\/div\u003e\u003c\/details\u003e\u003cdetails\u003e\u003csummary\u003eDoes Mailscribe store what I type into the tools? \u003csvg viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"2.5\" stroke-linecap=\"round\" stroke-linejoin=\"round\" width=\"14\" height=\"14\"\u003e\u003cline x1=\"12\" y1=\"5\" x2=\"12\" y2=\"19\"\u003e\u003c\/line\u003e\u003cline x1=\"5\" y1=\"12\" x2=\"19\" y2=\"12\"\u003e\u003c\/line\u003e\u003c\/svg\u003e\u003c\/summary\u003e\u003cdiv class=\"ans justify\"\u003eThe site says it does not. Prompts and generated results are not stored, checked addresses are not kept, SMTP credentials serve only to run the test, and most tool state stays in your browser.\u003c\/div\u003e\u003c\/details\u003e\u003cdetails\u003e\u003csummary\u003eWhich tools are available? \u003csvg viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"2.5\" stroke-linecap=\"round\" stroke-linejoin=\"round\" width=\"14\" height=\"14\"\u003e\u003cline x1=\"12\" y1=\"5\" x2=\"12\" y2=\"19\"\u003e\u003c\/line\u003e\u003cline x1=\"5\" y1=\"12\" x2=\"19\" y2=\"12\"\u003e\u003c\/line\u003e\u003c\/svg\u003e\u003c\/summary\u003e\u003cdiv class=\"ans justify\"\u003eThree: an Email Verifier, an SMTP Tester and a Subject Line Generator, all listed on the tools page.\u003c\/div\u003e\u003c\/details\u003e\u003cdetails\u003e\u003csummary\u003eCan I verify a whole mailing list? \u003csvg viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"2.5\" stroke-linecap=\"round\" stroke-linejoin=\"round\" width=\"14\" height=\"14\"\u003e\u003cline x1=\"12\" y1=\"5\" x2=\"12\" y2=\"19\"\u003e\u003c\/line\u003e\u003cline x1=\"5\" y1=\"12\" x2=\"19\" y2=\"12\"\u003e\u003c\/line\u003e\u003c\/svg\u003e\u003c\/summary\u003e\u003cdiv class=\"ans justify\"\u003eNo. The verifier handles one address at a time. For bulk verification the site asks you to contact the Mailscribe team.\u003c\/div\u003e\u003c\/details\u003e\u003cdetails\u003e\u003csummary\u003eDoes the verifier send a test message to the address? \u003csvg viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"2.5\" stroke-linecap=\"round\" stroke-linejoin=\"round\" width=\"14\" height=\"14\"\u003e\u003cline x1=\"12\" y1=\"5\" x2=\"12\" y2=\"19\"\u003e\u003c\/line\u003e\u003cline x1=\"5\" y1=\"12\" x2=\"19\" y2=\"12\"\u003e\u003c\/line\u003e\u003c\/svg\u003e\u003c\/summary\u003e\u003cdiv class=\"ans justify\"\u003eNo. It runs its checks without delivering any message, so the recipient sees nothing.\u003c\/div\u003e\u003c\/details\u003e\u003cdetails\u003e\u003csummary\u003eHow reliable are the results? \u003csvg viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"2.5\" stroke-linecap=\"round\" stroke-linejoin=\"round\" width=\"14\" height=\"14\"\u003e\u003cline x1=\"12\" y1=\"5\" x2=\"12\" y2=\"19\"\u003e\u003c\/line\u003e\u003cline x1=\"5\" y1=\"12\" x2=\"19\" y2=\"12\"\u003e\u003c\/line\u003e\u003c\/svg\u003e\u003c\/summary\u003e\u003cdiv class=\"ans justify\"\u003eThey are offered as an aid to practical decisions rather than a guarantee. The site advises cross-checking against your own ESP, your authentication setup and your real performance data.\u003c\/div\u003e\u003c\/details\u003e\u003cdetails\u003e\u003csummary\u003eWill using these tools damage my sending reputation? \u003csvg viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"2.5\" stroke-linecap=\"round\" stroke-linejoin=\"round\" width=\"14\" height=\"14\"\u003e\u003cline x1=\"12\" y1=\"5\" x2=\"12\" y2=\"19\"\u003e\u003c\/line\u003e\u003cline x1=\"5\" y1=\"12\" x2=\"19\" y2=\"12\"\u003e\u003c\/line\u003e\u003c\/svg\u003e\u003c\/summary\u003e\u003cdiv class=\"ans justify\"\u003eNo. Deliverability depends on list quality, content and SPF, DKIM and DMARC authentication, not on running a check here.\u003c\/div\u003e\u003c\/details\u003e\u003cdetails\u003e\u003csummary\u003eIs there an API or a mobile app? \u003csvg viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"2.5\" stroke-linecap=\"round\" stroke-linejoin=\"round\" width=\"14\" height=\"14\"\u003e\u003cline x1=\"12\" y1=\"5\" x2=\"12\" y2=\"19\"\u003e\u003c\/line\u003e\u003cline x1=\"5\" y1=\"12\" x2=\"19\" y2=\"12\"\u003e\u003c\/line\u003e\u003c\/svg\u003e\u003c\/summary\u003e\u003cdiv class=\"ans justify\"\u003eNeither. Mailscribe is a browser-only set of tools, with no published API documentation and no listing on either app store.\u003c\/div\u003e\u003c\/details\u003e\u003cdetails\u003e\u003csummary\u003eWho runs Mailscribe? \u003csvg viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"2.5\" stroke-linecap=\"round\" stroke-linejoin=\"round\" width=\"14\" height=\"14\"\u003e\u003cline x1=\"12\" y1=\"5\" x2=\"12\" y2=\"19\"\u003e\u003c\/line\u003e\u003cline x1=\"5\" y1=\"12\" x2=\"19\" y2=\"12\"\u003e\u003c\/line\u003e\u003c\/svg\u003e\u003c\/summary\u003e\u003cdiv class=\"ans justify\"\u003eThat is not disclosed. The terms and the footer name only the Mailscribe brand, with no company form, no postal address, no country and no named individual. The one published contact address is hello@mailscribe.com.\u003c\/div\u003e\u003c\/details\u003e\n\u003c\/div\u003e\u003c\/section\u003e\n\u003csection class=\"block conclusion\" id=\"conclusion\"\u003e\u003cdiv class=\"head\"\u003e\n\u003cspan class=\"eyebrow\"\u003eConclusion\u003c\/span\u003e\u003ch2\u003eShould you pick Mailscribe?\u003c\/h2\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"rich justify\" style=\"max-width:80ch\"\u003e\n\u003cp\u003eMailscribe does a small number of things, does them at no cost and asks for nothing in return, not an email address, not a card, not even a session. On that narrow ground it earns its place. The SMTP Tester is the standout: implicit TLS against STARTTLS, a certificate tolerance switch, a configurable timeout and a JSON response are a level of detail free web tools rarely bother with, and it will spare a developer a round trip to the command line. The verifier and the subject generator are more ordinary, useful for a quick check or a nudge out of a blank page rather than as production tooling.\u003c\/p\u003e\n\u003cp\u003eThe caveats are structural rather than technical. Nobody is named. There is no company form, no address, no country and no founder, and the footer's social icons lead nowhere. That weighs more here than it would elsewhere, because the SMTP Tester asks for server credentials, and the promise that nothing is stored, repeated consistently across the site to its credit, is a declaration you have no way to audit. The data protection framing is correspondingly thin: \u003ci\u003eGDPR\u003c\/i\u003e is never mentioned, no processing agreement is offered, no subprocessor list is published, and retention is described only as varying.\u003c\/p\u003e\n\u003cp\u003eThe sensible reading is that Mailscribe is a set of convenience utilities rather than a vendor relationship. Use it as the site itself suggests, for quick checks, on non-sensitive inputs, with customer data kept in your own ESP or CRM. Treat its output as a signal to verify rather than an answer to act on, and think twice before feeding it production credentials. For a free, ad-free, no-signup toolkit, that is a fair bargain.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"cta-row\"\u003e\u003ca class=\"btn btn-primary\" href=\"https:\/\/mailscribe.com\/\" target=\"_blank\" rel=\"noopener\"\u003e\u003csvg viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\" width=\"16\" height=\"16\"\u003e\u003cpath d=\"M15 3h6v6\"\u003e\u003c\/path\u003e\u003cpath d=\"M10 14 21 3\"\u003e\u003c\/path\u003e\u003cpath d=\"M18 13v6a2 2 0 0 1-2 2H5a2 2 0 0 1-2-2V8a2 2 0 0 1 2-2h6\"\u003e\u003c\/path\u003e\u003c\/svg\u003e Visit Mailscribe\u003c\/a\u003e\u003c\/div\u003e\u003c\/section\u003e\n\u003c\/div\u003e","brand":"Mailscribe","offers":[{"title":"Default Title","offer_id":58113124958539,"sku":null,"price":0.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1038\/0905\/7099\/files\/official-mailscribe-by-guidaio_0670498c-77f8-4c01-9d10-c4a7e08e91a5.png?v=1786540996","url":"https:\/\/guidaio.com\/products\/mailscribe","provider":"Guidaio","version":"1.0","type":"link"}