Convert AVI to FLAC
Turn AVI files into FLAC in seconds — free.
- Works directly in your browser
- Keeps the original formatting and quality
- Download your file in seconds
- No signup, no watermark, no limits
- Supports batches of AVI files up to 100 MB each
Upload your files
Drop AVI files here
Files up to 100 MB · deleted automatically after 4 hours
How the conversion works
Three steps between your AVI file and a finished FLAC.
Add your AVI file
Drag and drop it, or browse your device. Multiple files are fine.
Confirm FLAC settings
Choose quality and naming, then start the conversion.
Download
Save the FLAC file, or scan the QR code to grab it on your phone.
About converting AVI to FLAC
AVI and FLAC solve different problems, which is why this conversion is so common. Our converter reads the structure of your AVI file and rebuilds it as a valid FLAC file rather than simply renaming it, so the result opens cleanly in the apps you already use.
AVI is an older video container from Microsoft. FLAC is lossless compressed audio that keeps every detail of the original.
The converter sits in our video converters toolkit alongside MP4, MOV, AVI, MKV, WEBM, FLV, WMV, MPEG and more. Nothing is installed, nothing is stored, and the output carries no watermark.