MKV
The best container for your HD videos
With its unique ability to store multiple formats and media features (subtitles, audio tracks, etc.) in a single container, MKV has quickly gained in popularity — becoming the preferred file extension for high definition (HD) video. Millions of online videos use the .mkv file extension, with more coming every day.
With DivX® 7 for Windows and DivX 7 for Mac, you can play existing high definition .mkv files from the Internet. Additionally, with DivX Pro 7 for Windows, we optimized the file container so you can create new DivX Plus® HD videos with the .mkv extension. DivX Plus HD files contain booming AAC audio tracks and stunning H.264 video — delivering the best cinema-quality HD resolutions on the computer today. And as more .mkv files become available, you’ll be able to enjoy the same HD experience on all your devices.

