Drag and drop your images onto the canvas below, or click to browse.
Canvas Options
Image Options
If you are somehow unable to download the sprite sheet using the download button, right-click the canvas image and select "Save image as...".
Images to Sprite Sheet Generator
Convert multiple images to a sprite sheet using the fast, free, and easy to use tool.
About the Images to Sprite Sheet Generator
Combining multiple images into a single sprite sheet is a crucial optimization technique for game development and web design. Loading dozens of small images individually can slow down your website or application due to numerous HTTP requests. A sprite sheet solves this by merging them all into one file, which loads instantly.
Our Images to Sprite Sheet Generator automates this entire process. Instead of manually aligning images in Photoshop or GIMP, you simply drag and drop your files into our tool. It automatically arranges them into a grid, calculates the optimal dimensions, and generates a ready-to-use PNG file.
How to Use the Tool
- Upload Images: Drag and drop multiple image files (PNG, JPG, GIF) onto the canvas area or click "Browse Images".
- Automatic Arrangement: The tool will instantly tile your images side-by-side.
- Customize Layout: Use the "Canvas Options" to set a fixed width or height if you need a specific layout (e.g., for animation frames). Leave it as "auto" for a dynamic grid.
- Adjust Spacing: Add "Padding" to create space between images, which helps prevent texture bleeding in games.
- Resize on the Fly: If your source images are different sizes, you can force them all to a specific width/height using the "Image Options".
- Download: Click "Download Sprite Sheet" to save your optimized image.
Frequently Asked Questions
What is a sprite sheet?
A sprite sheet is a single image file that contains multiple smaller images (sprites) arranged in a grid or packed layout. It is widely used in 2D game development (for animations) and web design (for icons) to improve performance and memory usage.
Can I force all images to be the same size?
Yes! In the "Image Options" section, you can specify a "Width" and "Height" (e.g., 64px). The tool will resize every uploaded image to these dimensions before placing them on the sheet, ensuring a uniform grid perfect for tilemaps.
Is my data private?
Absolutely. This tool runs 100% in your web browser using HTML5 Canvas technology. Your images are never uploaded to our servers, so your game assets and icons remain completely secure and private on your device.
How do I use the sprite sheet in CSS?
Once you have your sprite sheet, you can display individual images using the background-position property in CSS. If you need help generating the code, check out our companion tool, the CSS Sprite Generator.