rucksack Alternatives
rucksack is described as 'texture packer and resource bundler. Use the rucksack executable to build your resources file, and then depend on librucksack in-game to get the resources out at runtime' and is a game development tool in the development category. There are eight alternatives to rucksack for a variety of platforms, including Windows, Mac, Linux, Online / Web-based and Android. The best alternative is ShoeBox, which is free. Other great apps like rucksack are TexturePacker, Alfred Spritesheet Unpacker, Sprite Sheet Packer and Sprite Sheet Animator.
Free Adobe Air app for Windows and Mac OSX with drag and drop - and clipbord Game Development tools.
No screenshots yetMake your spritesheets fast and efficiently !.
No screenshots yetA simple application which converts an animation spritesheet into individual frames.
Discontinued
the last version: ForkandBeard released this on May 10, 2017Can still found at the site, but no updates have happened since then.
Sprite Sheet Packer is a fully featured tool for combining multiple individual images into a single, efficiently laid out image.
Have a sprite that you want to show off? Well its easy to do that but if its an animated sprite and you want to show off the animation well then that requires some image cropping, a program that turns images into a gif and blah blah blah.
Discontinued
The linked page shows this at the bottom: ? Last Edit: March 17, 2012, 07:15:12 PM by modern algebra ?, I don't know if there's a later version, but, if so, please update.
Sprite Monkey is the smallest and fastest sprite editor without sacrificing features! Quickly edit your sprite sheet/strip, aka “texture atlas”, in a simple uncluttered user interface.
An open source sprite sheet packer. More tools coming soon.