Mnop_compressmp4 -

: The gold standard for open-source video transcoding and compression. [1, 3]

If you are looking for a user-friendly tool rather than a custom script: mnop_compressmp4

: Adjusts the amount of data processed per second to shrink the file. [1, 2] : The gold standard for open-source video transcoding

: The ability to compress multiple videos in a single folder automatically. [1] 3] : A powerful

: 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 GUI for FFmpeg functions. [2]