WEBM File Converter — Convert .WEBM to MP4, MKV, AVI & More

WebM is an audiovisual media file format. It is primarily intended to offer a royalty-free alternative to use in the HTML5 video tag. It utilizes the VP8 or VP9…

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Source Format

WebM Video

.webm
Video

WebM is an audiovisual media file format. It is primarily intended to offer a royalty-free alternative to use in the HTML5 video tag. It utilizes the ...

video/webm
Learn more

Convert WEBM to (5 formats)

MPEG-4 Part 14
.mp4
MP4
Matroska Multimedia Container
.mkv
MKV
Audio Video Interleave
.avi
AVI
MPEG-1 Audio Layer III
.mp3
MP3
Graphics Interchange Format
.gif
GIF
.webm

Select a Target Format

Choose one of the 5 output formats on the left to configure your conversion options.

Popular WEBM Conversions

WEBM→MP4WEBM→MKVWEBM→AVIWEBM→MP3WEBM→GIF

What is a .WEBM file?

WebM is an audiovisual media file format. It is primarily intended to offer a royalty-free alternative to use in the HTML5 video tag. It utilizes the VP8 or VP9 video codecs and Vorbis or Opus audio codecs.

File Extension
.webm
MIME Type
video/webm
Category
Video
Output Formats
5 supported

Frequently Asked Questions

A .WEBM file is a WebM Video format used in the video category. You can view the full technical details on this page, or convert it to another format using the tool above.