Convert AVI to MP4 Online
Old AVI videos do not play on phones, in browsers and on many TVs. Upload your AVI videos, click "Convert" and download them as MP4. MP4 with H.264 video and AAC sound plays on every phone, computer, TV and website, and editors, messengers and social networks accept it.
The video is encoded with H.264 at high quality with the original resolution; the sound is AAC. Files are deleted from our server automatically after 48 hours.
Why Use This AVI to MP4 Converter?
- An MP4 that plays everywhere (H.264 + AAC)
- Several files at once, up to 1 GB each
- Encrypted connection, files deleted after 48 hours
- Free, no registration, no watermark
How to Convert AVI to MP4
- Select or drag your AVI videos into the upload area
- Check the list of files; you can add more or remove some
- Click "Convert" and download the MP4 files
Frequently Asked Questions
Is this AVI to MP4 converter free?
Yes, it is completely free, with no registration and no watermark.
What is an AVI file?
AVI (Audio Video Interleave) is an old Microsoft video format, common in archives of home videos and old films. Phones and browsers usually cannot play it.
Why convert AVI to MP4?
MP4 with H.264 video and AAC sound plays on every phone, computer, TV and website, and editors, messengers and social networks accept it.
Are my files safe?
Files are sent over an encrypted connection and deleted from our server automatically after 48 hours; you can delete them earlier in "Your files".