MPEG Streamclip replacement

I just upgraded my Mac and MPEG Streamclip is not compatible with OS 12. Does anyone have a recommendation for a replacement?

DaVinci Resolve. Does more than you need, likely, but can be very streamlined. Free version.

Thanks!

just kept my old mcbook without updating it anymore, mpegstreamclip still working well on it

FFmpeg.
https://github.com/jeanslack/Videomass
A front end for ffmpeg.

https://www.shutterencoder.com/

Another front end for FFMPEG; I prefer it to MPEG streamclip (forgive me for I have sinned 😉)

Actually for simple edits there is a free program called LosslessCut that is great if you want to avoid recompression of your clips. You can strip out audio channels, trim in and out points, and it will export without recompressing the video.

Quicktime.

I use TMPGEnc MPEG Smart Renderer 5