Convert WEBM to AIFF
Extract the audio from WEBM videos and save it as AIFF — ideal for uncompressed audio for Mac and pro audio software.
- No upload — 100% private
- Fast, lossless when possible
- Free & unlimited
- Works on iPhone & Android
Keep this tab open — the conversion runs on your device, nothing is uploaded.
Add more files above to keep converting.
How to convert WEBM to AIFF
- 1
Tap Choose files and select one or more WEBM files (or drag them in).
- 2
Check that AIFF is selected. Use Advanced options for bitrate, channels or trimming.
- 3
Press Convert. Everything happens on your device — no upload, no waiting in a queue.
- 4
Your AIFF downloads automatically. Converting several files? Grab them all as a ZIP.
WEBM vs AIFF
Only the sound is kept — the picture is dropped, so the AIFF file is far smaller than the WEBM video.
| WEBM | AIFF | |
|---|---|---|
| Full name | WebM Video | Audio Interchange File Format |
| Type | Video | Audio |
| Compression | Lossy | Lossless |
| Developed by | Apple | |
| Introduced | 2010 | 1988 |
| Plays on iPhone | ◐ Partly / with an app | ✓ Yes |
| Plays on Android | ✓ Yes | ◐ Partly / with an app |
| Plays on Windows | ✓ Yes | ◐ Partly / with an app |
| Plays on Mac | ◐ Partly / with an app | ✓ Yes |
About WEBM and AIFF
WEBM: WebM is Google's open video format using VP8/VP9 and Opus. It is built for the web and is what screen recorders and browsers produce.
AIFF: AIFF is Apple's uncompressed audio format — the Mac equivalent of WAV. It is used in GarageBand, Logic Pro and professional audio workflows.
Frequently asked questions
How do I convert WEBM to AIFF on my phone?
Will converting WEBM to AIFF reduce quality?
Can I convert only part of the WEBM?
Is this WEBM to AIFF converter free?
Are my files uploaded to a server?
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