A free & open-source 2D sprite editor, made with the Godot Engine
Animated sprite editor & pixel art tool
PixiEditor is a Universal Editor for all your 2D needs
Tilf (Tiny Elf) is a free, simple yet powerful pixel art editor
A pixel art editor that supports animation and scripting
A repository of user-submitted original assets usable in GB Studio
A simple web-based tool for Spriting and Pixel art