Audio Video Interleave
A Microsoft container from 1992 that older players and software still expect.
- Type
- video
- Best for
- older players and software
Drop your AVI and get an FLAC back, right here in this tab. Your own computer does the work, so nothing gets uploaded, and there's no paid version.
A Microsoft container from 1992 that older players and software still expect.
Lossless audio that keeps every detail in about half the space of WAV.
Only the soundtrack is kept, so the picture is dropped and the FLAC is far smaller than the AVI. FLAC can't add back detail the video's compressed sound has already lost, but it won't lose any more.
Yes, completely. Every tool and every format is free, and there's no paid version, account, watermark or daily limit.
No. Your browser does the work on your own device, so your files stay with you. Closing the tab clears them from memory.
Yes. Drop as many as you like, and the results can be downloaded together as a ZIP.
Yes, in a current mobile browser. Large files are limited by how much memory your device can spare.
Only the soundtrack is kept, so the picture is dropped and the FLAC is far smaller than the AVI. FLAC can't add back detail the video's compressed sound has already lost, but it won't lose any more.