About Sprite Sheet Generator
What is a Sprite Sheet?
A sprite sheet (also called texture atlas) is a single image file that contains multiple smaller images arranged in a grid. Sprite sheets are commonly used in game development and web design to reduce HTTP requests and improve performance.
Features
- Upload multiple images at once
- Automatic sprite packing with configurable padding
- Adjustable maximum width (512px - 4096px)
- Download sprite sheet as PNG
- Generate CSS with background-position for each sprite
- Export JSON map with sprite coordinates
- Real-time preview
- 100% client-side processing
How to Use
- Click "Select Images" and choose multiple image files
- Adjust padding and max width settings if needed
- Preview the generated sprite sheet
- Download the sprite sheet PNG file
- Copy or download the CSS/JSON for your project
CSS Usage Example
<div class="sprite-sheet sprite-icon-name"></div>
Benefits
- Reduce HTTP requests by combining multiple images
- Improve page load performance
- Easier asset management
- Commonly used in games and web applications
- Better caching efficiency
Use Cases
- Game development (2D sprites, animations)
- Website icons and UI elements
- Mobile app development
- CSS sprite optimization
- Animation frames