markero
markero is a Swiss-built AI marketing tool that turns a few details about your business into ready-to-publish social posts, SEO blog articles, website copy and customer emails, then schedules or publishes them straight to Facebook, Instagram and LinkedIn.
What is markero?
markero is a content marketing tool built on a simple premise: most small businesses have no marketing department, and the software written for marketing specialists is far too heavy for them. Published by the Swiss company BOTTIMMO AG, based in Kreuzlingen in the canton of Thurgau, it produces the everyday material a small business needs to stay visible — social media posts, SEO-oriented blog articles, website copy, Google Business updates and customer letters or emails — and then publishes that material on your behalf.
Setting it up takes one of two routes. You can hand over the address of your existing website, which the software analyses on its own to work out what you sell and to whom, or you can answer a short series of questions about your business. Either way, the profile it builds becomes the brief the AI writes against, so the output is meant to arrive already tailored rather than generic.
From there the working loop is short. You type in the subject you want to talk about, or let the AI suggest topics, and markero returns finished text and images sized for each destination. Facebook, Instagram and LinkedIn are the three networks it connects to; posts can go out immediately or wait in a schedule, and the same material can be reused on a website or in a mailing. Content can be produced in more than thirty languages, among them German, English, French, Italian, Portuguese, Swedish, Turkish, Japanese, Russian, Czech, Chinese, Albanian, Greek and Croatian, while the interface itself is offered in German and English.
The product is sold by industry as much as by feature, with dedicated pages for financial services and tax advisers, coaching, education, beauty, the arts, travel agencies, event planning, care and health, non-profits, gastronomy and fitness. markero runs entirely in the browser at app.markero.com: there is no mobile application, and no public API or developer documentation. The homepage claims more than 2,450 users and over 150,000 posts created automatically.
What it does
- Generate social media posts tailored to Facebook, Instagram and LinkedIn
- Publish immediately or schedule posts for later
- Suggest relevant content topics automatically
- Write SEO-oriented blog articles
- Produce website copy and Google Business updates
- Draft personalised customer letters and emails
- Create content in more than thirty languages
When to use markero / When not to
A quick filter to help you decide if markero is the right fit.
When to use markero
- Small business owners with no marketing department and no time to write
- Independent professionals — coaches, therapists, tax advisers, estate agents — who market themselves
- Local service businesses in beauty, fitness, hospitality, travel or gastronomy
- Small practices and clinics in the care and health sector that need a steady online presence
- Non-profits, museums and training providers that publish regularly on a shoestring
When not to use markero
- Developers or teams that need an API to plug content generation into their own systems
- Marketing departments running TikTok, X, Pinterest or YouTube, none of which are supported
- Anyone who needs to compare prices before creating an account, as no rates are published
- Teams wanting a mobile app, since markero works only in a desktop browser
- Organisations that require a documented guarantee their data will not train AI models
How to use markero
A typical end-to-end flow, from setup to results.
- Open an account at app.markero.com; the Beginner plan asks for no payment details
- Enter your website address so the software can analyse it, or answer a few questions about your business
- Let markero build the profile it will use to tailor every piece of content
- Connect the social accounts you want to publish to, such as your Facebook Page
- Type in the subject you want to cover, or pick one of the topics the AI suggests
- Choose the destination — social post, blog article, website text or customer email
- Review the generated text and images, sized for the network you selected
- Publish straight away, or place the post in the schedule for a later date
- Reuse the same material for your website or your customer communications
- Switch the output language when you need to address another market
Pros & Cons
Pros
- Genuinely low barrier to entry: three steps, no installation, no marketing skills assumed
- Onboarding reads your existing website instead of making you fill in a profile
- One tool covers social posts, blog articles, website copy and customer mail
- A free Beginner plan and free trials let you test without payment details
- European publisher with an Article 27 representative, a named DPO and a published processor list
- More than thirty output languages, with a German and English interface
- Concrete sector pages for a dozen trades rather than generic promises
Cons
- No price is published anywhere; the pricing page renders an empty frame
- No public API and no developer documentation
- No mobile application, on either iOS or Android
- Only three social networks are supported: no TikTok, X, Pinterest or YouTube
- The privacy link published by the application points to a deactivated document
- Nothing is said about whether customer data trains AI models, and no opt-out is documented
- No security certification such as SOC 2 or ISO 27001 is mentioned
Pricing & Plans
markero is offered on a freemium basis. A Beginner plan is available with no payment required, alongside free Beginner and Advanced trial versions. The paid Advanced plan is billed either monthly or yearly. No amount is published: the price list is not shown on the pricing page, which loads an empty frame, and appears only inside the application once an account has been opened. The billing system is configured for euros, Swiss francs and US dollars, so the entry price cannot be quoted here with any currency.
- Beginner — no payment required
- Beginner Trial — free trial version
- Advanced Trial — free trial version
- Advanced
- monthly billing — paid
- amount not published
- Advanced
- yearly billing — paid
- amount not published
Data, GDPR & hosting
A consolidated view of how markero handles your data.
GDPR overview
Implementation is concrete and named rather than declarative. The privacy policy, last updated on 21 April 2026, carries a dedicated section on GDPR rights — access, rectification, erasure, restriction, portability, objection, withdrawal of consent and complaint to a supervisory authority — and a separate section for the Swiss Federal Act on Data Protection, the publisher being established outside the EU. Because of that, a representative under Article 27 GDPR is designated: V-Formation GmbH in Karlsruhe, Germany. A data protection officer is also named, David Heieck, reachable at the same firm. Third-party processors are listed individually with their place of processing, and consent is collected per purpose through iubenda. The publisher never claims 'GDPR compliance' in those words; the machinery, however, is visibly in place.
Who owns the data?
The terms leave your content with you. By putting material into markero you grant BOTTIMMO AG only a non-exclusive, fully paid-up and royalty-free licence to process it, and that licence is explicitly limited to operating and maintaining the service as the contract requires — it is not a right to exploit your material elsewhere. What belongs to the publisher is markero itself: the software, trademarks, images and interface remain its exclusive property or that of its licensors, and users receive a revocable, non-transferable licence to use it with no access to the source code. Users also carry responsibility for whatever they submit and must hold the publisher harmless against claims arising from it.
Reuse rights
Nothing in the terms restricts what you do with the content markero produces for you: generating posts, articles and customer letters and publishing them on your own channels is the purpose of the service, and no permission step is imposed before reusing that output. The licence traffic runs the other way — it is the publisher that needs your permission to process your material, and only for running the service. Two caveats deserve attention. The terms never state, in so many words, who owns AI-generated output, so that question is settled by applicable law rather than by the contract. And the publisher reserves the right to remove or block content, and to suspend accounts, without any claim to compensation.
Data retention & training
Hosting summary
The publisher is Swiss — BOTTIMMO AG, in Kreuzlingen — but the infrastructure is not. Under the heading 'Hosting and backend infrastructure', the privacy policy names a single provider, Netlify, Inc., with the United States as its place of processing. Traffic optimisation runs through Cloudflare and infrastructure monitoring through Sentry, both again in the United States. The remaining processors are scattered across jurisdictions and each is declared individually: Ireland for the Meta and Google services, Poland for the newsletter tool and the CDN, France for the live-chat widget, Italy for the consent platform, New Zealand for the analytics service and Switzerland for the session-recording tool. The policy states plainly that data transfers may involve moving a user's data to a country other than their own, and warns that some services run on geographically distributed servers, which makes the actual storage location hard to pin down. No overall hosting region is claimed, and no data-residency choice is offered.
Things to keep in mind
Risks and trade-offs to weigh before adopting markero.
- You cannot know what the tool costs before creating an account, which makes budgeting awkward
- The privacy policy is silent on AI model training, so treat confidential material with caution
- Automated posting can drift into a bland, uniform voice if drafts are published without review
- Leaning on suggested topics can quietly replace your own editorial judgement over time
- Generated claims about your products remain your legal responsibility, not the publisher's
- Advertising trackers and session recording are used on the site, alongside live chat and analytics
- The processing agreement is published under the parent brand, in German, and may not cover you
Setup & Integrations
Technical difficulty
Very low, and deliberately so. markero is a browser application: nothing to install, nothing to configure, no code. Onboarding runs in three steps, and the fastest route is to hand over your website address and let the software analyse it rather than filling in a profile by hand. The only genuinely technical moment is connecting your social accounts, since publishing to a Facebook Page requires granting access to that account. Signing up on the Beginner plan needs no payment details.
Deployment
Integrations
Supported languages
Behind markero
Social
Resources
All the official URLs gathered for verification and reference.
Alternatives
Tools that compete with or complement markero.
Frequently asked questions
Who is behind markero?
Is there a free version?
How much does the paid plan cost?
Which social networks can markero publish to?
How many languages does it support?
Is there an API or a mobile app?
What does markero do about the GDPR?
Is customer data used to train AI models?
Where is the data hosted?
Is there a minimum age?
Should you pick markero?
markero is a narrow tool that knows exactly who it is for. A tradesperson, a coach, a tax adviser or a small clinic with nobody to run their marketing will find here a short path from nothing to publish to a scheduled week of posts, and the onboarding trick of reading your existing website spares them the blank page entirely. Three steps, three networks, thirty-odd languages: the scope is deliberately small, and the tool is better for it.
The reservations are mostly about what you cannot see before signing up. No price is published anywhere: the pricing page is an empty frame that only fills in once the application loads, so the cheapest paid plan cannot be compared with anything before you create an account. There is a free Beginner plan and free trials, which softens that, but a buyer who wants a figure before committing will not find one.
On governance the picture is mixed in an interesting way. For a small vendor the paperwork is unusually complete — an Article 27 representative in Germany, a named data protection officer, a full published list of processors, and a retention regime spelled out in the policy. Against that, the privacy link the application itself publishes points at a deactivated document, the policy names the wrong subdomain for the web app, and the imprint and the legal documents do not agree on who runs the company. None of this is fatal, but it suggests legal pages maintained less attentively than the product.
Two silences are worth noting before you upload anything sensitive: nothing in the privacy policy addresses whether customer data is used to train AI models, and no opt-out is documented either way. For publishing marketing copy that is a small matter; for anything more confidential, ask first.
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