EasySub
EasySub is a browser-based platform that generates AI video from text or images, keeps characters consistent across scenes, and turns any video or audio file into editable, translatable subtitles exported as SRT, VTT, ASS or TXT.
What is EasySub?
EasySub is a browser-based platform that puts AI video generation and subtitle production in the same workspace. It began as an automatic subtitle generator, and the generative video tools were built around that original workflow rather than replacing it.
On the creation side, the AI Studio turns a written prompt or an uploaded image into a new scene, animates a still picture, and applies ready-made motion templates covering transformations, camera moves, pets, product shots and cinematic worlds to produce short clips of roughly four seconds. Its most distinctive workspace is the consistent-character video generator: a cast built once can be reused across connected scenes, with direction over dialogue, action, camera movement and episode continuity. The company aims this squarely at episodic short drama, brand mascots and narrative campaigns. Alongside it sit an AI image generator, an image editor, a face-swap tool, an AI video editor and text-to-speech for narration and dialogue voices.
On the subtitle side, you upload a video or audio file, let the system detect the spoken language or select it yourself, and receive a transcript aligned to a timeline. Three segmentation modes decide where lines break: semantic, speech-pause or fixed length. The editor then allows correcting, adding, merging and deleting lines, and styling original (ORI) and translated (TRN) subtitles separately, with control over font, size, colour, opacity, background, outline and vertical position, plus ORI Y and TRN Y offsets that stop bilingual lines overlapping. A timeline governs how long subtitles, standalone text and images stay on screen, and the aspect ratio switches between 16:9 and 9:16.
Accepted inputs include MP4, AVI, FLV, MOV, MKV, MP3 and WAV. Output is either a video with burned-in captions or a downloadable SRT, VTT, ASS or TXT file. EasySub advertises translation into more than 150 languages and recognition accuracy above 90 percent, while stating plainly that automatic results are a draft: names, figures, terminology and timing still need a human pass. Everything runs in the browser, on desktop or mobile, with no software to install. Browsing is open, but generating, uploading, saving and exporting require an account, and 44 documented tool pages cover subtitles, transcription, translation and format conversion.
What it does
- Generate an AI video from a text prompt or from a source image
- Reuse a consistent cast of characters across connected scenes and episodes
- Transcribe video or audio into time-synchronised subtitles automatically
- Translate subtitles and produce bilingual original-plus-translation tracks
- Correct subtitle text, timing, segmentation and styling in an online editor
- Apply ready-made AI video effects to a single still image
- Export a captioned video or download SRT, VTT, ASS and TXT files
When to use EasySub / When not to
A quick filter to help you decide if EasySub is the right fit.
When to use EasySub
- Short-drama and episodic creators who need a recurring cast to stay recognisable from one scene to the next
- Marketing teams producing campaign videos, product motion and branded characters from a prompt or a single image
- Educators and course producers who must deliver lessons with an accurate, reviewable transcript
- Localisation and global content teams preparing translated captions for interviews, training and presentations
- Social creators publishing vertical 9:16 content who need burned-in captions for TikTok, Reels and Shorts
When not to use EasySub
- Developers looking for an API: no public API or developer documentation is published anywhere on the site
- Teams with formal compliance requirements: there is no GDPR statement, no DPA, no subprocessor list and no disclosed hosting country
- Organisations needing single sign-on, seat management or an enterprise plan, none of which are offered
- Users wanting a native mobile application or an offline desktop editor, since everything runs in the browser
- Anyone under 18, whom the terms of use explicitly exclude from using the service
How to use EasySub
A typical end-to-end flow, from setup to results.
- Open easyssub.com and sign in to a workspace: browsing is free, but generating, uploading and exporting require an account
- Choose your starting point, which can be a text prompt, a source image, a recurring character, or video or audio you already have
- For creation, set the scene in AI Studio with the style, motion and framing you want, or pick a ready-made video effect and upload a suitable image
- For a recurring cast, build the character once, then direct dialogue, action, camera movement and continuity for each connected scene
- For subtitles, upload the media and select the spoken language manually whenever you know it, keeping automatic detection as a fallback
- Enable translation and choose the target language, which cannot be the same as the source language
- Pick a segmentation mode among AI semantic, speech interval and fixed subtitle length, according to how the video is structured
- Review the generated transcript line by line, correcting names, figures, specialist terms, punctuation and timing
- Style the subtitles with font, size, colour, background, outline and position, separately for the original and translated tracks
- Export a video with burned-in captions or download the SRT, VTT, ASS or TXT file, then test it in the player where viewers will see it
Pros & Cons
Pros
- Generative video and a complete subtitle chain live in one workspace, with no tool switching
- The subtitle editor is genuinely thorough: text, timing, segmentation, separate ORI and TRN styling, and positioning
- Pricing is low and legible, from 5 to 26 USD per month, with credit and subtitle-hour allowances shown per plan
- A permanent free tier of 30 subtitle minutes per month, plus one-off top-ups that do not force a plan change
- Several export formats, from burned-in captioned video to SRT, VTT, ASS and TXT, covering most publishing destinations
- The vendor states that uploaded videos are not used to train AI models and are deleted once processing is complete
- Nothing to install: the platform runs in a browser on desktop or mobile, and the website is published in 25 languages
Cons
- The publisher's identity is inconsistent: the terms name a Chinese company in Yizheng, the footer credits EasySub Tech, Inc., and both legal pages declare Washington, United States as the governing country
- No GDPR statement, no data processing agreement, no named subprocessors and no disclosed hosting country
- The terms of use and privacy policy date from 25 March 2024 and rest on a generic third-party template
- The minimum age contradicts itself: 18 years in the terms of use, 13 years in the privacy policy
- The free tier is documented on a tool page rather than on the pricing page, which shows no free plan card
- No API, no named third-party integration and no native mobile application
- The list of speech-recognition languages is never published, and the 150-plus figure covers translation only
Pricing & Plans
EasySub operates a freemium model. A permanent free tier is advertised with a monthly allowance of 30 subtitle minutes and limited transcription and export quotas. The cheapest paid entry point is the Beginner plan at 5.00 USD per month; annual billing lowers the effective rate, the Starter plan being charged 48 USD once per year, or 4.00 USD per month equivalent. No time-limited free trial is offered, and subscriptions may be cancelled at any time.
- 5 USD per month
- 500 AI credits and 1 hour of subtitles per month
- covering subtitles and translation
- AI image generation
- text-to-speech
- text-to-video
- image-to-video and video effects
- 9 USD per month
- 1
- 200 AI credits and 3 hours of subtitles per month
- adding consistent-character short videos and AI image editing
- 15 USD per month
- 2
- 000 AI credits and 6 hours of subtitles per month
- presented as Most popular
- with character-led story workflows and narration and dialogue voices
- 26 USD per month
- 3
- 600 AI credits and 10 hours of subtitles per month
- presented as Best value
- with everything in Creator plus the highest monthly capacity
- 48 USD billed once per year
- equivalent to 4 USD per month
- 6
- 600 AI credits and 20 hours of subtitles per year
- 69 USD billed once per year
- equivalent to 5.75 USD per month
- 9
- 600 AI credits and 30 hours of subtitles per year
- 89 USD billed once per year
- equivalent to 7.42 USD per month
- 12
- 600 AI credits and 40 hours of subtitles per year
- 30 subtitle minutes per month
- with limited transcription and export quotas
- 5
- 000 AI credits for 50 USD
- 14
- 000 AI credits for 100 USD
- and 38 subtitle hours for 100 USD
Data, GDPR & hosting
A consolidated view of how EasySub handles your data.
GDPR overview
There is no GDPR implementation to report: the words GDPR and General Data Protection Regulation appear nowhere on the pages collected. The privacy policy, dated 25 March 2024 and built from a freeprivacypolicy.com template, has no section on access, rectification, erasure, portability or objection, states no legal basis for processing, names no data protection officer and designates no Article 27 representative in the European Union. International transfers are covered only in generic terms: data may be processed outside the user's jurisdiction, and consent to the policy is treated as agreement to that transfer. The single European reference sits in the terms of use, which acknowledge that an EU consumer keeps the mandatory protections of their country of residence. Privacy questions are directed to support@easyssub.com or the contact form.
Who owns the data?
The published documents are unusually quiet on ownership. Neither the terms of use nor the privacy policy contains an intellectual-property clause covering uploaded media or generated output, so no transfer of rights to EasySub is stated, and none is disclaimed either. What the company does repeat, on its about page and in its tool FAQs, is that the creator remains responsible for the prompt, the source material, the review, the publishing decision and the rights to the content used. On the personal-data side, EasySub declares collecting an email address and usage data such as IP address, browser, pages visited and device identifiers, and reserves the right to share it with service providers, affiliates, business partners or an acquirer during a business transfer.
Reuse rights
Nothing in the terms of use restricts what a customer may do with the subtitles, transcripts, images or videos produced in the workspace, so no permission step is imposed before reusing your own output, including commercially. The counterpart is that no licence is granted in writing either, which leaves the point contractually unsettled. The condition the site does state, repeatedly, applies to the input: only upload or generate material you are authorised to use, and check names, facts, timing and rights before publishing. On the vendor side, a tool FAQ states that uploaded videos serve solely to complete the requested task, are not used to train AI models, and are automatically deleted from encrypted servers once processing ends. Personal data, by contrast, may be reused by EasySub for usage analysis, service improvement and marketing about similar products unless the user objects.
Data retention & training
Hosting summary
EasySub does not disclose where user data is stored. The privacy policy says only that information is processed at the company's operating offices and anywhere else the parties involved in processing are located, and that data may be transferred outside the user's own jurisdiction, consent to the policy being treated as agreement to that transfer. No hosting country, region, cloud provider or data-centre location is named anywhere on the site, and there is no trust or security page, no SOC 2 or ISO 27001 certification and no subprocessor list. The only technical detail offered is a single sentence in a tool FAQ stating that uploaded videos are deleted from encrypted servers once processing is complete. Network checks show the site served through Cloudflare on an anycast address, which describes the content delivery network rather than the location of stored files. Both legal documents designate Washington, United States as the governing country, while the terms also name a company registered in China, so even the applicable jurisdiction is ambiguous.
Things to keep in mind
Risks and trade-offs to weigh before adopting EasySub.
- The publisher's legal identity is unresolved across three documents, so it is unclear who you are contracting with before you upload anything sensitive
- With no GDPR commitment, no data processing agreement and no disclosed hosting country, the platform is a poor fit for personal or confidential recordings
- Automatic transcription and translation misread names, figures and specialist terms, and publishing an unreviewed track can reverse the meaning of a sentence
- Generated characters, effects and especially the face-swap tool can produce recognisable likenesses, which raises obvious consent and impersonation risks
- Creations featured in the public Discover gallery expose their prompt and creation method, so check what becomes public before you publish
- Leaning on generated captions can quietly erode the habit of listening back to a recording, and accessibility suffers when accuracy is assumed rather than verified
- You remain responsible for holding the rights to everything you upload or generate: the vendor states this repeatedly and accepts no liability for it
Setup & Integrations
Technical difficulty
Setup is minimal. There is nothing to install, no API key to obtain and no connector to configure: the whole platform runs in a browser on desktop or mobile, with recent versions of Chrome or Safari recommended. Public pages can be browsed anonymously, but an account is required as soon as you generate, upload, save or export. The only choices are functional ones, such as source language, translation target, segmentation mode, subtitle styling and aspect ratio. The real effort is editorial rather than technical: proofreading the transcript and directing the scenes.
Deployment
Supported languages
Behind EasySub
Social
Resources
All the official URLs gathered for verification and reference.
Frequently asked questions
Is EasySub an AI video generator or an automatic subtitle tool?
Is there a free plan?
How much does the cheapest paid plan cost?
Which file formats can I upload and export?
How many languages does EasySub support?
Are uploaded videos used to train AI models?
Do I need an account to use EasySub?
What is the minimum age to use the service?
Is there an API or a mobile app?
Can I cancel a subscription?
Should you pick EasySub?
EasySub is one of the few tools that carries a project from a written idea to a subtitled, translated, exportable video without leaving the browser. The subtitle side is the mature half: three segmentation modes, line-by-line correction, separate styling for original and translated tracks, a timeline, and exports as burned-in video, SRT, VTT, ASS or TXT. The generative half is newer but genuinely differentiated by its consistent-character workspace, which lets a cast persist across connected scenes, the sort of continuity episodic short drama needs and that most single-shot generators cannot provide.
Pricing is unusually accessible. A permanent free tier gives 30 subtitle minutes a month, paid plans run from 5 to 26 USD monthly, annual billing lowers the effective rate further, and one-off credit or subtitle-hour packs avoid forcing a plan upgrade. Allowances are shown plainly per plan, and the company is refreshingly direct that automatic output is a draft requiring human review.
The weakness is transparency rather than capability. The terms of use name a Chinese company registered in Yizheng, the footer credits EasySub Tech, Inc., and both legal documents declare Washington, United States as the governing jurisdiction: three identities that cannot all be right. Those documents date from March 2024 and rest on a generic template, GDPR is never mentioned, no DPA or subprocessor list exists, no hosting country is disclosed, and the minimum age is 18 in one document and 13 in another.
For independent creators, small marketing teams, educators and social publishers working on their own content, EasySub offers a great deal of workflow for very little money. Organisations bound by formal data-protection obligations, or needing an API, single sign-on or contractual guarantees, will find the paperwork far too thin.
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