Video261.mp4

: Download KineMaster from the Play Store, start a new project, and use the media tool to select and trim your MP4. Desktop Software for Beginners

: Upload your MP4, use the handlebars to select your segment, and download the new piece.

: Open iMovie, start a "Movie" project, and select your clip. Tap the video on the timeline to highlight it and press Split to separate the parts you want to keep or delete.

: A popular desktop and mobile choice for social media creators that allows for fast splitting and merging of MP4 files.