Mnop_compressmp4

: A powerful, free tool that provides a GUI for FFmpeg functions. [2]

: Adjusts the amount of data processed per second to shrink the file. [1, 2] mnop_compressmp4

: A setting (usually between 18 and 28) that balances quality and file size. Lower numbers mean higher quality. [2, 3] : A powerful, free tool that provides a

: The ability to compress multiple videos in a single folder automatically. [1] : A powerful

If you are looking for a user-friendly tool rather than a custom script: