1. Start Tools4Movies MKV Shrink Free:
2. Find one (or more) of your MKV files,
and drag it over to MKV Shrink Free:
3. Select your video and on the side change the settings to your needs/liking.
(The settings are "individual". If you want to make the changes to multiple MKV files, click the settings button at the top right.)
4. When done, tap the button to start the conversion process. MKV Shrink Free will ask you where to put the video files, and then will make the changes to your MKV file. This can take a while, depending on the changes it has to perform.
After the process is complete, it will open the folder you selected for storing the video file.
Below you will find a collection of frequently asked questions, which should help getting you up and running. If you need additional assistance, please have a look here.
Note: MKVShrink does not convert copy-protected video content.