Two Simple and Effective Methods of How to Remux MKV to MP4

Presumably, most of us are familiar with MKV, a very popular common package format for movie/video distribution. Many times, we may need to convert a lot of MKV videos to MP4 for various reasons, but we can't stand the tedious conversion process because it is time-consuming to convert from one encoder to another (aka re-encoding). In fact, under certain conditions, we can directly remux MKV to MP4. What is remux? Simply put, it is the lossless extraction of video data and audio data from MKV, and then put into MP4, which can improve the conversion speed without loss of quality. Do you want to try it? Here are two simple ways of MKV to MP4 remux.

XMedia Recode is a freeware video and audio transcoding program. You can download it from https://www.xmedia-recode.de/download.php

Step 1. Run XMedia Recode, click Open File or drag and drop to import your MKV file.

Step 2. Select all MKV files and select MP4 as the output format in the Format tab below; select Copy in Mode under Video tab; Select Copy in Mode under Audio tab. Then, click the Add to queue button in the upper toolbar.

Step 3. Customize the Destination folder at the bottom, and finally, click on the Encode button in the upper toolbar to start to remux MKV to MP4 without encoding.