MKV MP4 Converter

MKV MP4 Converter is a Windows tool specialized in converting MKV files to MP4 file format. It comes with support for batch actions so you can process multiple videos at the same time.

User interface

The app reveals a clean GUI. Files can be added in the working environment using only the built-in browse button (the drag-and-drop support is not implemented).
You can check out details about each file, such as size, input/output location, and length. Changing the looks of the interface can be done with the aid of different themes.

Conversion options

MKV MP4 Converter gives you the possibility to build up a list with the videos that you want to convert. You can delete the selected ones or clear the entire workspace, crop clips, as well as pick the saving directory.
What’s more, you are allowed to choose between different preset conversion profiles or manually tweak video parameters (quality, size, framerate, codec, and aspect) and audio settings (quality, sample rate, channels, and codec).
The application needs extra time to complete the conversion process but this pretty much depends on the size of the files and number of items. A preset audio notification is played at the end of a task. You are not allowed to disable it.
MKV MP4 Converter is a resource hog. It eats up CPU and memory resources so the overall performance of the computer is burdened. We have tested it on Windows 8.1 Pro and come across some bugs. The ‘Close’ buttons do not work properly.

Bottom line

All things considered, MKV MP4 Converter comes packed with several handy features for helping you convert video files and offers very good output results.