How to convert FLV to WAV
- Add your .FLV file - drop it in the box above or click to browse.
- Convert it to .WAV in a few seconds.
- Download your new .WAV file.
What to expect
- FLV audio is typically MP3 or AAC - the WAV output is uncompressed, but the quality ceiling is set by that original lossy encoding.
- WAV files are large: a 10-minute stereo FLV can produce roughly 100 MB of WAV.
- Some FLVs (screen captures, slideshows) have no audio track at all; conversion will return an empty or zero-length file in that case.
Frequently asked questions
Will converting to WAV improve the audio quality?
No. The WAV is uncompressed, but the audio inside the FLV was already encoded as MP3 or AAC, and converting does not recover quality lost during that original compression.
Can I recover the video from the WAV file later?
No - WAV is audio-only and the video track is permanently discarded during conversion; keep the original FLV if you need the video.
What sample rate will the output WAV have?
The converter preserves the sample rate and channel count from the source, typically 44.1 kHz stereo for FLV web video.
Do I need Flash installed to convert an FLV file?
No - modern tools like FFmpeg and VLC bundle their own FLV decoder and work fine without Adobe Flash, which reached end-of-life in December 2020.
Programs that convert FLV: Aimersoft DRM Media Converter for Windows · Any Audio Converter · FormatFactory · Freemake Video Converter · SUPER · Icecream Media Converter · VIP Video Converter · Nero Recode
