:moneybag: AutoTileGen - AutoTileGen is an automatic tileset generator for 2D game terrains.:free: ArrayPainter - Array Painter is the easiest and fastest way to make 2D arrays ready for copy pasting into your own program.:free: Charas - Charas is a charset generator for RPG Maker.:moneybag: PixPlant - PixPlant is a smart 3D texturing tool that creates high quality normal, displacement, specular maps and seamless textures from photos.You take a photo, and Live Normal creates a tile-able texture and generates texture maps ready for a PBR engine of your choice.
:free: Live Normal - An Android and iOS app for generating seamless materials on the go.:moneybag: FilterForge - A plugin for Adobe Photoshop that allows you to build your own filters.
:money_with_wings: TinyPNG - Advanced lossy compression for PNG images that preserves full alpha transparency.:tada: SuperPNG Photoshop plug-in - Mac and Windows.:tada: Pngyu - simple PNG image file compression tool.:free: PNGoo - Windows GUI for batch conversion.:free: PNGGauntlet - Smash PNGs for faster sites.:money_with_wings: Kraken.io - robust, ultra-fast image optimizer and compressor with best-in-class algorithms.
:tada: ImageAlpha - Mac OS X GUI for pngquant and other tools.Support templates and textures that are not all the same size. Turn a spritesheet into many separate files with names you pick, or not if you don't care. :tada: Tilesplit - CLI text-based tilesheet splitter and namer.:money_with_wings: TexturePacker - Great spritesheet creation editor.:tada: Sprite Sheet Packer - Combine multiple images into a single sprite sheet and generate a txt map of it.:free: ShoeBox - Adobe Air based app with game and ui related tools.:tada: Libgdx Texture Packer - Texture Packer built into Libgdx.:tada: EzSpriteSheet - Creates sprite sheets from animated GIFs and more.:tada: Cheetah-Texture-Packer - High efficient and fast 2D bin packing tool.:money_with_wings: Vecteezy - Free Vector Art.