Cyotek Spriter makes it easy for web developers to create CSS sprite sheets. CSS sprites enable you to pack multiple images into a single file and then call individual images via CSS classes that refer to the coordinates inside the sprite.Using CSS sprites can significantly reduce the number of image requests, since all images are loaded at once and are then retrieved from the browser cache. This can be very effective if your site is using a large number of small images (e.g. icons or buttons) that are used throughout your pages.To create a sprite, simply select the images to be included in the sprite and Cyotek Spriter will automatically calculate the coordinates and generate the CSS code for you. You can preview the sprite, modify the sprite layout, customize the CSS class name, and more.Cyotek Spriter also includes an option to apply several image effects to the sprite and optimize the PNG output.