Pull the soundtrack out of a FLV video as WAV audio
Free and unlimited, and nothing is uploaded: it all runs in your own browser. Open Extract Audio
What changes when you convert FLV to WAV
- FLV video is lossy and WAV audio is lossless: converting cannot restore detail the source already discarded, and the WAV audio file will usually be larger than the original.
- FLV video animation cannot be expressed in WAV audio; the first frame is converted as a still image.
- The video’s audio track is extracted and re-encoded to WAV audio; video frames are discarded.
How to convert FLV to WAV
- Add your FLV file — drag it onto the page or choose it. It stays on your device.
- Pick WAV as the output format.
- Press convert and download the result — individually or as one ZIP.
Questions
How do I convert FLV to WAV for free?
Add your FLV file on this site, choose WAV, and press convert. The whole conversion runs in your own browser — nothing is uploaded — and the WAV file downloads straight from your device.
Will converting FLV to WAV lose quality?
FLV video is lossy and WAV audio is lossless: converting cannot restore detail the source already discarded, and the WAV audio file will usually be larger than the original.
Does WAV keep everything FLV supports?
Yes within the format’s own limits — animation is kept where the target supports it.