Atlas Phase: Living Sprite Atlas Editor

I was honestly surprised that most sprite atlas tools treat atlases as one-and-done. Add a sprite? Ah that's a rebuild. Replace a sprite, rebuild. Downstream project references? Yeah, rebuild them too. 

So I built AtlasPhase.

AtlasPhase is a desktop sprite atlas editor that lets your atlases evolve with your project. Pack once, come back anytime to add, replace, freeze, thaw, and reorganize sprites without starting over.

Features include editable project files, visual atlas editing, frozen and liquid packing, existing atlas import, sprite replacement, sprite moving, and export to PNG + JSON, including direct export to Godot .tres AtlasTexture resources. 

Note: This is not an image editor, it is only a way of organising images that already exist. 

Note2: This is early days, don't be shy about suggesting features! I'd love to hear your experience