It is possible to edit individual parts with a selective recording of only the modified data, but leaving the rest of the information in the original video that was not affected during editing.

It is possible to combine fragments from different files, but the files must be encoded using identical codec and parameters (for example, taken with the same camera without changing the settings). This application also supports audio editing in it, with which you can also adjust your audio files by cutting the parts you need. Doesn't do any decoding or encoding and therefore it is very fast and no quality loss In addition, it also allows you to take JPEG snapshots of the video at the selected moment. LosslessCut allows the user to quickly get rid of useless parts. LosslessCut is a free, open source and cross-platform video editor designed to cut videos, Boasting a fairly simple and intuitive user interface (GUI), ideal for rough processing of large video files taken without data loss, LosslessCut is built in electron and makes use of ffmpeg.

LosslessCut is a graphical user interface, in particular usable on MacOS, Windows and Linux, for the FFmpeg multimedia framework.

Mifi lossless cut