AVI to WEBM Converter
Select files for conversion or just drag and drop them to the upload area
How to convert AVI files to WEBM online?
Click "Choose File" button to select a avi file on your computer. AVI file size can be up to 50 Mb.
Convert AVI to WEBM
Click "Convert" button to start conversion.
Download your WEBM
When the conversion process is complete, you can download the WEBM file.
Information about AVI and WEBM file formats
|Full name||AVI - Microsoft Audio/Visual Interleaved||WEBM - HTML5 video|
|MIME type||video/vnd.avi, video/avi, video/msvideo, video/x-msvideo||video/webm, audio/webm|
|Type of format||video file format||video file format|
|Description||Audio Video Interleaved (also Audio Video Interleave), known by its initials AVI, is a multimedia container format introduced by Microsoft in November 1992 as part of its Video for Windows software. AVI files can contain both audio and video data in a file container that allows synchronous audio-with-video playback.||WebM is a video file format. It is primarily intended to offer a royalty-free alternative to use in the HTML5 video tag. It has a sister project WebP for images. The development of the format is sponsored by Google, and the corresponding software is distributed under a BSD license.|
|Technical details||AVI is a derivative of the Resource Interchange File Format (RIFF), which divides a file's data into blocks, or "chunks." Each "chunk" is identified by a FourCC tag. An AVI file takes the form of a single chunk in a RIFF formatted file, which is then subdivided into two mandatory "chunks" and one optional "chunk".||The WebM container is based on a profile of Matroska. WebM initially supported VP8 video and Vorbis audio streams. In 2013 it was updated to accommodate VP9 video and Opus audio.|
|File conversion||AVI conversion||WEBM conversion|
|Associated programs||Windows Media Player, Windows Movie Maker, Avidemux, AviSynth, Adobe After Effects, Media Player Classic, VLC.||VLC media player, MPlayer, K-Multimedia Player, Mozilla Firefox, Opera, Google Chrome, FFmpeg.|