PintaProject / Pinta

Simple GTK Paint Program

icosa-foundation / open-brush

Open Brush is the open source, community led evolution of Tilt Brush! Forked from https://github.com/googlevr/tilt-brush

TEdit / Terraria-Map-Editor

TEdit - Terraria Map Editor - TEdit is a stand alone, open source map editor for Terraria. It lets you edit maps just like (almost) paint! It also lets you change world settings (time, bosses downed etc), edit chests and change sign, make epic dungeons, castles, cities, and add rewards for your adventurers!

PixiEditor / PixiEditor

PixiEditor is a Universal Editor for all your 2D needs

Dr-hydra / Arknights-Painter

将图片转换为 24×24 像素画，并通过 ADB 自动绘制到安卓模拟器的 WinUI 3 工具。