Based on our record, Pixelitor seems to be more popular. It has been mentiond 1 time since March 2021. We are tracking product recommendations and mentions on various public social media platforms and blogs. They can help you identify which product is more popular and what people think of it.
Since I didn't see it mentioned, my multiplatform (Java based) alternative to Paint.net is Pixelitor, https://pixelitor.sourceforge.io/. - Source: Hacker News / about 1 month ago
CinePaint - CinePaint is an open source painting program that is used for retouching of bitmap frames of films.
Paint.NET - Paint.NET is a free image and photo editing software.
Online Image Editor - Online editor for images and animated gifs with multiple effects and tools
Krita - Krita is a professional FREE and open source painting program. It is made by artists that want to seaffordable art tools for everyone. Concept art. texture and matte painters, illustrations and comics.
KolourPaint - KolourPaint is a free, easy-to-use paint program for KDE (a desktop environment for UNIX).
Beautify - GIMP Beautify is a set of GIMP plug-ins for quickly and easily beautify photo.