In past we have published big list of online and offline CSS Sprites Image Generator. Now here is yet another simple but powerful CSS Sprite Image creation utility Tonttu.
Tonttu is Adobe AIR based application which provides easy interface for creating powerful CSS Sprites images. You can specify FiledWidth and FieldHeight or sort images. Those users who don’t know whats it CSS Sprites Images check out this article.
Tonttu CSS Sprites Image Generator