This will split the video into two parts, splitting it at the time you have selected. Use the slider or the timer to pick the point from which the video has to be split, and click on the 'Add split point' option. When a video is loaded, the program displays a preview of it in the left pane. MP4Splitter supports the following video formats: MP4, AVI, MKV, MOV, MPEG, MPG, MTS, OGG, OGM, WEBM and WMV. The 'Open Video' button is used to load a video. The interface is a bit different, but the program is quite user-friendly. Further tests which included SD, smaller HD videos resulted in faster merging speeds and lower CPU usage. Do note that these were done with multiple applications running in the background. When I merged two short 4K videos it took over a minute and a half, merging 720p videos (about 768MB) took nearly 10 minutes and the CPU usage was quite high. The time taken for the merging process to complete depends on the video's resolution and size.

The selected video files are re-encoded and saved as one video.

Losslesscut instructions