[riidom]

There are also tools with a GUI that make use of ffmpeg (calling them a GUI-wrapper is probably not fair). And ofc, they likely can't do everything ffmpeg CLI can.

One I know is https://handbrake.fr

Are there more?

[alfg]

Something I've been working on lately. Not really a GUI wrapper, but more a command generator for some of the common operations.

https://alfg.github.io/ffmpeg-commander/

[verylittlemeat]

I use Axiom to do basic ffmpeg stuff on a regular basis and it's never let me down.

https://axiomui.github.io/

[mbeex]

Closer to the underlying originals CLI: https://www.videohelp.com/software/FFmpeg-Batch

[ars]

> Are there more?

http://www.avidemux.org/