File Converter

AVI to WAV converter Free, private, no upload.

Convert AVI files to WAV right in your browser. WAV is lossless and uncompressed, which is what audio editors, DAWs and many hardware samplers expect. Your files are never uploaded.

or drop files anywhere · paste with Ctrl/⌘ + V

How to convert AVI to WAV

  1. 1 Drop your AVI files onto the page, or click “Choose files”. You can add many at once, or a whole folder.
  2. 2 WAV is already selected as the output. Optionally open Options to adjust sample rate, channels, normalise loudness.
  3. 3 Click Convert, then Save. Converting several files? Save them all as one ZIP.

About the formats

AVI · Audio Video Interleave

AVI is an older Microsoft video format. It is still found on older cameras and in archives.

WAV · Waveform Audio

WAV is uncompressed audio, used for recording, editing and audio production. Files are large but lossless.

The conversion runs on your device using FFmpeg compiled to WebAssembly. You can adjust: sample rate, channels, normalise loudness, start at, end at.

Frequently asked questions

How do I convert AVI to WAV?

Drop your AVI files onto the page, or click “Choose files”. You can add many at once, or a whole folder. WAV is already selected as the output. Optionally open Options to adjust sample rate, channels, normalise loudness. Click Convert, then Save. Converting several files? Save them all as one ZIP.

Are my files uploaded to a server?

No. The conversion runs entirely in your browser using WebAssembly. Your files never leave your device, so it is safe for private photos, contracts and business data. Once the page has loaded it even works offline.

Will converting AVI to WAV reduce quality?

No further quality is lost: WAV stores the result losslessly. It cannot restore detail that was already discarded when the AVI file was created.

Can I convert multiple AVI files to WAV at once?

Yes. Add as many AVI files as you like; they are converted in parallel on your device and you can download them all as a single ZIP.

Is it free? Are there limits?

It is free, with no sign-up, no watermark and no daily limits. Because nothing is uploaded there is no upload size limit either; the only limit is your device’s memory, which matters mostly for very large videos.

See everything the AVI converter and the WAV converter can do.