AutoCaptioner is a web-based tool that generates AI-powered subtitles for videos in over 20 languages. It allows users to edit text and timing, customize caption styles, and export subtitles in various formats including SRT, VTT, and TXT.
IN THE FIELD GUIDE
Autosubtitles
autosubtitles.com
AutoSubtitles is a browser-based tool that generates accurate AI-powered subtitles and animated captions for videos in over 20 languages. It allows full customization of subtitle styles and timing, supports multiple video formats, and processes videos locally in the browser without requiring signup.
THE PRODUCT, BEYOND THE PITCH
Editorially reviewed · Sources checked Oct 1, 2026
A good fit for
- Creators, marketers, educators, freelancers, agencies, social media managers, and podcasters publishing video online.
Know the limitations
- Free plan exports videos up to 10 minutes with a small AutoSubtitles.com watermark.
- Pro plan extends video length limit to 30 minutes and removes watermark; Max plan supports videos up to 1 hour.
What you can do
- YouTube creators can add subtitles to long-form videos to improve watch time, accessibility, and SEO.
- TikTok and Reels creators can create clean or animated styled captions that match trending formats for short-form content.
Features
- AI-powered transcription that handles accents, background noise, and multiple speakers.
- 25+ style presets including Classic, Neon, Karaoke, Street, and Corporate for subtitle styling.
- Full customization of font, size, color, outline, background, position, and alignment for subtitles.
- Subtitle editor with timing controls to edit words, adjust start and end times, merge or split segments.
- Translate subtitles into 30+ languages with AI while keeping timing intact.
Integrations
Not confirmed yet.
Platforms & data export
- Browser-based; all processing and rendering happen locally in the user's browser without uploading the video file to a server.
- Exports captioned videos as MP4 with burned-in subtitles and subtitle files as SRT, VTT, and TXT formats.
THE COST FOR YOUR TEAM
Go beyond the starting price.
Published plan prices for your team size and usage. Results update as you type. Taxes, currency conversion and unlisted add-ons are excluded, and anything the source did not state is called out rather than guessed.
Known monthly subtotal
$0.00/month
1 of 1 tools could not be priced with these inputs, so this is not the full cost.
| Tool / plan | Monthly | Per year | What this assumes |
|---|---|---|---|
| No pricing recorded yet. Check the official site, or ask the owner to add it. | |||
A practical workflow
- Upload your video by drag and drop any video file such as MP4, MOV, or WebM.
- AI transcribes your audio in seconds with support for 20+ languages and automatic language detection.
- Edit and style subtitles by fixing words, adjusting timing, and choosing from style presets or full customization.
- Export your video with burned-in subtitles ready to post anywhere.
Based on the sources below. Editorial review does not imply hands-on product testing.
Alternatives to explore
Filter alternatives →Candidates based on category and primary feature. Check feature and pricing differences before switching.
Addsubtitles
✓ ReviewedAddSubtitles is a browser-based AI video editor that automatically adds subtitles, removes silences, filters filler words, and applies word-by-word animations. It is designed for creators to quickly edit videos for platforms like TikTok, Shorts, and Reels without manual timeline scrubbing or re-exporting delays.
quantumsubtitle
✓ ReviewedContent creators and educators can use the platform for generating and translating subtitles for videos. Subtitle Extractor intelligently extracts hardcoded subtitles from videos quickly and accurately. Subtitle Translator translates SRT files into multiple languages easily.
Clipchamp
✓ ReviewedClipchamp is an online video editor that allows users to create, edit, and share HD videos using AI-powered tools without requiring expertise. It supports in-browser editing and a Windows desktop app, offering features like AI voiceover generation, subtitle creation, and access to royalty-free stock assets.
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