Anyfile is in beta, so a few things may not work perfectly yet. Tell us what you find

WebM video

Open and edit WEBM files

You can open, view and edit WEBM files for free right here in your browser, without Chrome and without uploading anything. An open, royalty-free video format launched by Google in 2010. Based on Matroska, it carries VP8, VP9 or AV1 video with Vorbis or Opus audio.

Files are converted in your browser and never uploaded. By using Anyfile you agree to the Terms of Use.

View a WEBM file without Chrome

Open and viewYes
EditYes
Create a new oneNot yet
Save as WEBMYes, keeping what Anyfile doesn’t show
FormatBy Google, since 2010

Edit WEBM files

Trim with handles on a filmstrip, split and cut out stretches, crop (free, or a shape for phones and posts), turn and mirror, change the speed, change or remove the sound, fade in and out, save a frame as a picture or as the cover, set the title and remove where it was filmed. Save as MP4, MOV, WebM or MKV, an animated GIF, or the sound alone. Opens VP8, VP9 and AV1 with Opus or Vorbis sound; trims save without re-encoding, other edits re-encode as VP9 with Opus.

More about the video editor

.webm

WebM video

An open, royalty-free video format launched by Google in 2010. Based on Matroska, it carries VP8, VP9 or AV1 video with Vorbis or Opus audio.

Video embedded in web pages, and screen recordings made in the browser.

Opens in Chrome, Firefox, Edge, Safari, VLC

Questions

How do I open a WEBM file without Chrome?

Drop it on this page, or choose it. It opens in Anyfile’s video editor right in your browser, with nothing to install and no account.

Can I edit a WEBM file online for free?

Yes. Trim with handles on a filmstrip, split and cut out stretches, crop (free, or a shape for phones and posts), turn and mirror, change the speed, change or remove the sound, fade in and out, save a frame as a picture or as the cover, set the title and remove where it was filmed.

What can I convert a WEBM file to?

MP4, MOV, MKV, GIF, M4A, WAV, or a ZIP. Drop it here and choose.

Is my WEBM file uploaded?

No. It opens, changes and saves on your device. Nothing is sent to a server.