Convert WEBM to WAV online in seconds — free, with no sign-up. WAV is lossless and ideal for recording, editing and mastering. Your files are encrypted and deleted automatically after 24 hours.
WEBM
WebM — A royalty-free web video format (VP8/VP9) that's smaller than H.264 at equal quality.
WAV
Waveform Audio — Uncompressed, studio-grade audio that preserves every sample at large file sizes.
How to convert WEBM to WAV
- 1Upload your WEBM file
Click “Choose a file” or drag and drop your WEBM file onto the page — no sign-up or email needed.
- 2Convert to WAV
WAV is already selected as the output. Open Options to fine-tune quality if you like, then click Convert.
- 3Download your WAV file
Your WAV file is ready in seconds — click Download to save it. Files are automatically deleted after 24 hours.
WEBM vs WAV
| WEBM | WAV | |
|---|---|---|
| Full name | WebM | Waveform Audio |
| Type | Video | Audio |
| Compression | Lossy | Lossless |
| Best for | efficient web video in Chrome, Firefox and Edge | recording, editing and mastering |
Frequently asked questions
Does converting WEBM to WAV lose quality?
Your WEBM file is already compressed, so converting to lossless WAV can't restore detail that was discarded earlier — but it won't lose any more. The WAV file matches your WEBM file exactly.
What's the difference between WEBM and WAV?
WebM (WEBM) is lossy and best for efficient web video in Chrome, Firefox and Edge. Waveform Audio (WAV) is lossless and best for recording, editing and mastering. Convert WEBM to WAV when you need a audio for recording.
Is the WEBM to WAV converter free?
Yes — converting WEBM to WAV is completely free. There's no watermark, no sign-up and no email required, and you can convert as many files as you like.
Are my WEBM files private and secure?
Yes. Your uploads are encrypted in transit, processed privately, and automatically deleted within 24 hours. We never share, sell or look at your files.
Can I convert WEBM to WAV on iPhone, Android, Mac or Windows?
Yes. The converter runs entirely in your browser, so it works on any device — iPhone, iPad, Android, Mac, Windows or Linux — with nothing to download or install.
How long does it take to convert WEBM to WAV?
Most files convert in a few seconds. Larger files take a little longer, and your upload speed is usually the limiting factor. There's no queue and no waiting for an email.
What else can I convert WEBM files to?
Besides WAV, you can convert WEBM to AAC, AVI, FLAC, FLV, GIF, JPG and more — see the full list of WEBM conversions below.
Other conversions
Last updated July 2026