Add your frames
Drop in PNG, JPG, or WebP images, or switch to GIF mode to extract animation frames in order.
Free online sprite sheet generator
Free Sprite Sheet Maker Online
Create a sprite sheet from images or GIF frames. Arrange the layout, preview the animation, and export PNG, ZIP, generic JSON, or Phaser JSON directly in your browser.
Files never leave your browserFree with no signupInstant preview and export
Upload PNG, JPG, or WebP frames and pack them into a sprite sheet.
Upload frames
Drag and drop your frames here, or choose image files.
Select PNG, JPG, or WebP images. Mixed frame sizes are supported.
Sheet settings
4px
2px
2px
100%
Sprite sheet preview
Frames: 0
Upload frames to generate a sprite sheet preview.
PNG · ZIP · JSON · Phaser
How to make a sprite sheet online
Turn separate animation frames into one game-ready sheet in three quick steps. The workspace updates locally as you change the layout.
Set the layout
Choose a grid or strip, then adjust columns, spacing, padding, scale, and background while you preview the result.
Export game-ready files
Download the finished PNG, individual frames in a ZIP, or generic and Phaser JSON atlas files.
Everything you need to create a sprite sheet
Made for 2D game workflows
Pack character, effect, tile, and UI frames into a clean sprite sheet for Phaser, Godot, Unity, or your own engine.
Private browser-only processing
Images, GIF decoding, previews, and exports run locally with browser APIs. Your source files are never uploaded to a server.
Flexible layouts and exports
Build a grid, horizontal strip, or vertical strip, then export PNG, ZIP frames, generic JSON, or Phaser JSON from the same workspace.
Sprite sheet tools for every workflow
Texture atlas generator and maker
Create a free texture atlas from game frames. Pack a PNG atlas in your browser and export generic or Phaser JSON metadata—no upload required.
GIF to sprite sheet
Convert a GIF to a sprite sheet in your browser. Extract frames, keep frame order and timing, preview animation, and export game-ready assets.
Sprite sheet splitter
Split an existing sprite sheet into frames with rows, columns, or fixed frame size controls in one browser workspace.
Unity sprite sheet maker
Make a Unity-ready sprite sheet online. Pack frames in the browser, export PNG, and follow practical Unity import guidance.
Godot sprite sheet maker
Make a Godot sprite sheet online. Pack frames in the browser, export PNG, and prepare assets for AnimatedSprite2D workflows.
Sprite sheet maker FAQ
Is this sprite sheet maker free?
Yes. The tool is free to use for packing frames, extracting GIF frames, splitting sheets, and exporting PNG, ZIP, and JSON assets.
Are my images uploaded?
No. Image loading, GIF decoding, splitting, preview, and export all happen locally in your browser.
Which image formats work?
The workspace supports PNG, JPG, and WebP frames, plus animated GIF for frame extraction and existing sprite sheets for splitting.
How do I create a sprite sheet online?
Choose images or a GIF, adjust the grid, spacing, and padding, then export the finished PNG sheet. You can also download ZIP frames or JSON atlas metadata from the same workspace.
Can I use the exported sprite sheet in Unity, Godot, or Phaser?
Yes. Export a regular PNG grid for Unity or Godot, generic JSON for a custom loader, or Phaser JSON for a Phaser texture atlas workflow.