SheetGen export guide
How to use SheetGen to pack PNG sequences into sprite sheets for 2D game engines.
Overview
SheetGen is a free web tool for turning frame folders into a single sprite sheet. It targets simple sequence packing — quick exports for prototypes and small projects.
Typical workflow
- Open SheetGen in your browser.
- Add PNG sequence folders or frames.
- Adjust layout and padding if needed.
- Export the sprite sheet and companion data for your engine.
- Import the sheet into Godot, Unity, or your preferred 2D pipeline.
Pair with VFXRun Browser
Use VFXRun Browser to browse larger local libraries, preview effects, and pick sequences before packing them in SheetGen.
Privacy
Processing is designed to run locally in the browser. We do not collect file names, paths, image content, or project assets. See the Privacy for details.