How to Merge MP4 Files into One on Mac and Windows?

MP4 Merger - Join and Merge Multiple MP4 Videos into One

I have downloaded two MP4 files and they are two parts of one movie file. Now I want to merge them into one entire video file. Can you recommend me an MP4 merger for my task?

I do not know how I got some MP4 clips stored on my computer disk, but now I need to merge them into one entire MP4 file for playback on my Samsung TV, but I do not know where to start. Any idea?

Have you ever downloaded many video clips which are actually the parts of one big video file and want to merge all of them into one entire MP4 file in view of the fact that these separate MP4 clips cause playback inconvenience? If so, you have come to the right place. And the following article just introduces one professional MP4 merger - Avdshare Video Converter for your service.

MP4 Merger - Avdshare Video Converter

  1. Merge many MP4 video clips into one big MP4 file.
  2. Merge many FLV files, MKV files, MOV files, WMV files, WTV files, etc as well as merge MP4 files.
  3. Merge MP4 files, MOV files, etc and convert the merged MP4, MOV to other video formats, if you need.
  4. Do other video editing work for MP4, MOV, etc: cut the big video file, trim video file, rotate the video file to 90 degrees, 180 degrees, etc, change video sample rate, resolution, bitrate, frame rate, volume, etc.
  5. Except for working as a video editor, this MP4 merger also works as a video converter and video player to convert any video format to any video device or player supported video formats or directly play MP4, MOV or any other video format, just as a video player does.

How to Merge MP4 Files into One?

Follow the guide below to easily merge the MP4 clips into one big file.

Make Preparation: Free download MP4 Merger

Free download the best MP4 Merger - Avdshare Video Converter (for Windows, for Mac), install and then launch it, the following interface will pop up.

Step 1 Add MP4 files

Users can import all MP4 clips that you want to merge to this MP4 Merger by clicking the "Add file" button or by the dragging and dropping function.

Step 2 Click Merge button

Click Merge button to set merging all the added MP4 files and you can also rename the merged MP4 file.

Step 3 Complete merging the MP4 files

Finally, click the "Convert" button to make all your imported MP4 files merged as you want.