Possible to remove cover art if smaller than specific dimensions/size?

[ohrenkino]

Please have a look at the changelog:
https://www.mp3tag.de/changelog.html
(and search for "cover" to find
[2020-01-14] NEW: action type 'Adjust cover' to resize cover art via actions. (#4662, #12512, #15355, #18061, #45228)

Or have a look at the help on actions:

Actions – Mp3tag Documentation

@sivaram2

Here's another pseudo-example, which expresses: "if the compilation tag == 1, then remove the album art, else keep it as-is".

see the help on filters:

Filter and Search – Mp3tag Documentation

and on scripting functions:

Scripting Functions – Mp3tag Documentation