At a glance
| File extension | .webm |
|---|---|
| Video | VP8, VP9, AV1 |
| Audio | Opus, Vorbis |
Why it doesn’t play
Most browsers and Windows play WebM already. When a file still fails, it is usually a less common codec inside — PlayAnyVideo handles those too.
Where it plays
| PlayAnyVideo (web, Windows, Android) | Plays |
|---|---|
| Chrome / Edge on their own | Plays |
| Windows Movies & TV / Media Player | Plays |
Play it free with PlayAnyVideo
- 1
Open the PlayAnyVideo player in your browser — nothing to install — and drop the file in. Files never leave your device.
- 2
If the browser can’t decode it, the built-in universal engine (open-source, LGPL) takes over automatically.
- 3
For the heaviest files (4K/8K HEVC, DTS, TrueHD) install the free Windows app: it converts on the fly with your graphics card and plays everything.
- 4
On Android, choose “Open with → PlayAnyVideo” from your file manager or messenger.
FAQ
Is it really free?
Yes. PlayAnyVideo has no ads, no paid codecs and no locked features.
Is my WebM file uploaded anywhere?
No. Playback happens on your own device; local files are never sent to a server.
Do I need a codec pack?
No. Codec packs can break other players and often bundle adware. PlayAnyVideo brings its own decoders.