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CSS Sprite Generator

Combine multiple images into a single sprite sheet to reduce HTTP requests and optimize website performance.

Sprite Assets

Upload icons or small images

Pick Multiple Images

Sprite Settings

Customize arrangement

Direction

Padding (10px)

Sprite Preview

Generated sheet

No images uploaded

CSS Usage

.sprite {
  background-image: url('sprite.png');
  background-repeat: no-repeat;
  display: inline-block;
}

Optimization Tip: Sprite sheets are powerful for icons and UI elements. By using a single image file for multiple icons, you significantly reduce the Number of server requests, which is critical for mobile performance and SEO.

Performance Sprite Sheet Generator

Combine multiple icons into a single sprite sheet to minimize HTTP requests and improve SEO performance.

Upload Icons

Select multiple small images or icons to combine into one sheet.

Layout Settings

Configure the orientation and padding between assets.

Download & CSS

Get your combined image and the necessary background-position CSS.

Frequently Asked Questions

One image containing many icons, allowing a browser to download dozens of assets in a single request.

Yes, especially for high-performance sites and mobile applications where every request counts.

Last updated on March 1, 2026