AVI to Subtitle
AIAuto-generate subtitles from AVI
Drop video here or click to browse
Auto-generate subtitles from AVI
About AVI to Subtitle
Captioning an AVI video helps it reach more viewers and makes it watchable without sound, but manual subtitling is tedious and time-consuming. For archived footage or screen recordings in AVI, automatic captions are a real time-saver.
This tool auto-generates subtitles from the speech in your AVI file, transcribing the audio and timing the captions to match. It works in your browser, free, with no account and no watermark. Upload the AVI, let it process, and you'll get subtitles ready to use or fine-tune. It's a quick way to add captions to video in a format that doesn't always play nicely with newer tools.
Common uses
- Add subtitles to an archived AVI recording
- Caption an AVI screen capture for accessibility
- Generate a draft subtitle file from older footage
- Provide on-screen text for an AVI training video
How to use
- 1
Upload your file
Click the upload area or drag & drop your file. Supports X-MSVIDEO. Up to 50 MB.
- 2
Click "Process — AVI to Subtitle"
Click the process button. Your file is converted instantly on our secure servers.
- 3
Download your result
Preview and download your converted file. No watermarks, no quality loss, no expiry.
Why ToolHub?
- 100% Free — no account needed
- Works in your browser — no software required
- Instant results
- Secure and private
- No data stored
- Simple to use
FAQ
Are subtitles timed to the AVI's audio?
Yes. The tool transcribes the speech and aligns each caption with when it's spoken in the video.
How accurate are the captions?
Accuracy hinges on audio clarity. Clean speech gives the best results, and a quick review helps fix any errors.
Can I edit the generated subtitles?
Yes. The output works as a draft you can adjust for wording and timing.
Can I use AVI to Subtitle on mobile?
Yes — ToolHub is fully responsive and works on iPhone, Android, tablets and all modern browsers. No app install needed.