What is a WEBM file?
Developed by Google, the WEBM file extension stores a compressed video in the WebM format. It uses the HTML5 video tag, which is a standard online video delivery codec. The WEBM format is built on the Matroska container which stores content in MKV format. The extension finds usage in several commercial and non-commercial applications and is an alternative to the complicated H.264 and MPEG4 codecs.
How to Open WEBM Files
How to Make WEBM Files
Below are some software programs that can open WEBM files. Download one to open your file now.