Auto Caption
Generator
Create viral, animated captions for TikToks, YouTube Shorts, and Reels instantly. AI transcribes speech into word-by-word highlighted captions.
Did You Know?
Native Language Preference
80% of international viewers prefer watching video content in their own native language, making localization critical for global reach.
Watch Time Increase
Videos with closed captions and subtitles experience an average increase in watch time of 12% to 25%.
Americans Prefer Subtitles
Over 50% of Americans prefer watching content with subtitles, a trend led by 70% of Gen Z viewers.
Built for Teams Publishing Across Markets
Word-level Precision Editing
Our deep learning models capture every word with up to 99% accuracy, even with background noise or music.
Break Barriers with RTL Support
Instantly translate your subtitles into 50+ languages with full support for RTL and special characters.
Built to Scale with
Predictable Costs
Match recurring allowances or non-expiring top-ups to your production volume while keeping localization work in one workspace.
SRTGen.comTag @SRTGenDotCom on X
Connect your social accounts and let our AI automatically generate and post subtitles for your Reels, Shorts, and TikToks.
Loved by Editors
Worldwide
The subtitle editor is super clean and the timing controls are very precise. The grammar-aware splitting tool is a life-saver for breaking up long lines automatically!
We use it for localizing our video ads. The timeline and drag-and-drop editing make review easier.
I started using it just to edit SRT files, but the fact that I can also auto-translate and dub everything in the same dashboard has completely transformed my workflow.
Adjusting timing down to the millisecond with the visual timeline is incredibly satisfying. Merging adjacent blocks works instantly without breaking the pacing.
Excellent typography controls. I love that I can customize the fonts, colors, and shadows, then burn them directly onto the video.
The ASS styling support is a huge benefit for anime translators. The timing validation checks help prevent overlapping captions completely.
Super clean, browser-based editor. The timing check tool helps prevent overlapping captions automatically.
The bulk find-and-replace tool is super handy. I can verify and change spelling corrections across a two-hour lecture in under a minute.
The subtitle editor is super clean and the timing controls are very precise. The grammar-aware splitting tool is a life-saver for breaking up long lines automatically!
We use it for localizing our video ads. The timeline and drag-and-drop editing make review easier.
I started using it just to edit SRT files, but the fact that I can also auto-translate and dub everything in the same dashboard has completely transformed my workflow.
Adjusting timing down to the millisecond with the visual timeline is incredibly satisfying. Merging adjacent blocks works instantly without breaking the pacing.
Excellent typography controls. I love that I can customize the fonts, colors, and shadows, then burn them directly onto the video.
The ASS styling support is a huge benefit for anime translators. The timing validation checks help prevent overlapping captions completely.
Super clean, browser-based editor. The timing check tool helps prevent overlapping captions automatically.
The bulk find-and-replace tool is super handy. I can verify and change spelling corrections across a two-hour lecture in under a minute.
Transparent Credit-Based Pricing.
Use recurring capacity for ongoing production or non-expiring top-ups when project volume changes.
Free
Features & Tools
Workspace
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Business
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Workspace
Pay As You Go
Top up anytime with non-expiring credits. Localize projects on demand without a subscription.
Enterprise
Bulk processing, custom automation pipelines, and dedicated agency services tailored to your needs.
Better tech, lower cost
From Video and Audio to Editable Subtitle Files
Choose the workflow that matches your output: subtitle files, transcripts, translated captions, open-caption video, or dubbed audio.
Free AI SRT & Subtitle Generator
Generate time-coded subtitles from spoken media, review the transcript and timing, then download an SRT or continue editing in the workspace.
AI Video to SRT Converter & Creator
Upload an MP4 or another supported media file, turn its spoken audio into timed cues, correct names and terminology, and export an SRT file.
Meeting & Call Transcriptions
Create speaker-labelled meeting and call transcripts with timestamps. Review the draft before exporting text or subtitle formats.
Frequently Asked Questions
Everything about auto caption generation
Want AI captions in 100+ languages?
SRTGen auto-transcribes your video, translates into 100+ languages, and burns subtitles directly into your video — all in one click.
Try AI Captions Free →