Convert flv to wav

Converted on your device. Files never leave this tab. Output tops out around 2 GB.

Drop flv files here or click to choose

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Nothing is uploaded

The converter runs inside this page. Cut your network after it loads and it still works.

No account, no daily limit

No sign-up, no daily limit, no watermark, no queue behind other people's files. Batch as many FLV files as you like.

Real WAV output

Encoded by ffmpeg, the same library the command-line tools use — not a renamed extension.

Other flv conversions mp4 webm mov avi mkv wmv mp3 ogg flac m4a aac opus

Convert to wav from mp3 ogg flac m4a aac opus wma mp4 webm mov avi mkv

About FLV

Flash Video

Adobe's container for Flash Player, which carried most web video in the late 2000s, usually with Sorenson Spark, VP6 or H.264 video. Flash Player was discontinued at the end of 2020. Convert FLV to MP4 to play saved Flash-era video now that Flash is gone.

About WAV

Waveform Audio File Format

A RIFF-based audio format from Microsoft and IBM, released in 1991, that almost always holds uncompressed PCM. CD-quality stereo takes about 10 MB per minute. Use it for editing, mastering and tools that want uncompressed audio; convert away from it to save space.