MKV Compressor

You don’t have to be a video-editing pro – the compression process is as simple as possible.

Your files are safe and secure with us – no third parties have access to them.

Work right in your browser – no additional desktop programs or plug-ins needed.

Our MKV size reducer has an interface so simple and understandable that you’ll learn how to use it in seconds.

You can choose from 3 compression options depending on what you want to get: a better quality or a smaller output file.

Choose from different export options: save your MKV file for free with a watermark or select another variant.