I didn't realize Paint.net was closed-source now. What's the best alternative, Pinta?
* https://blog.paint.net/2007/12/04/freeware-authors-beware-of...
* https://blog.paint.net/2009/11/06/a-new-license-for-paintnet...
Seriously? Why not go GPL then?
My experience: Pinta is an inferior Paint.NET . It's about the same level of complexity, but everything is just like... 60-85% as good.
Krita is a heavier program, but has a similar level of polish. You might not use half the features, but Krita's what I'd suggest for anyone wanting an open source alternative to Paint.net
If you just want to use the thing, not recompile it, paint.net is still free, even for commercial work, and (in my opinion) has better UX.