Spritesheet Packer

Pack multiple sprites into a single atlas PNG + JSON manifest (Phaser / Godot / generic).

Free (0 credits)

Drop sprite images

or click to browse · PNG, JPG, WEBP · multi-select OK

Packing

Padding (px)1

Power-of-two atlas dimensions

Manifest format

Generic: frames: [{name,x,y,w,h}]. Phaser uses Phaser 3 multi-atlas. Godot emits a region list you can use to build AtlasTexture resources.

Tip

Pair this with the AI Sprite generator: send generated sprites here for atlas packing, or paint frames in the Pixel Editor and bring them over via "Send to ▾".