“Gimp is good but i miss the heal patch” …not really.
Resynthesize is a heal selection plugin you can add to Gimp. With many software store manager like the one from Linux Mint all you have to do is simply to add the additional components in the software page

Otherwise you can download it from github and add it to your plugin folder following this guide
https://www.arkthinker.com/edit-image/remove-the-watermark-with-gimp/
https://github.com/bootchk/resynthesizer
once installed you can find it in Filters> Enhance > Heal section




More Gimp plugins
https://beebom.com/best-gimp-plugins/
https://www.makeuseof.com/tag/install-gimp-plugins/


Unless this has been fixed in newer versions, it should be pointed out that ReSynthesizer relies on an older version of Python that most distrobutions don’t have anymore, so unless your using the flatpak, which has all of those dependencies still built in, it won’t work.
I believe 3.0 finally moved to Python 3. Resynthesizer was also totally rewritten for 3.0, but I don’t think it’s in Python anymore (?).
Cool. Thanks for the info. I must have been on the Flatpak for so long that I just never noticed.
what about the appimage?
Not sure. I’d assume its the same as the flatpak with a bit more work involved in deconstructing the apk file, adding the plugin to the proper folder and then recompiling.