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Free Pixel Art Tools
Small tools for the jobs that come up while making a pixel art game. They all run in your browser, so your files stay on your device.
Pixel art background removerClear a flat background on whole pixels, so edges stay hard. Works on sprite sheets.
Pixel art outline generatorAdd an outline in any color, thickness and corner style, inside or outside the sprite.
Tileset base generatorMake 15-piece and 17-piece terrain bases with rounded or rough edges to draw on.
Dual grid tileset template and testerDownload the 15-piece template, then paint a map with any dual grid tileset.When you need the art itself
The tools above work on art you already have. SpriteCook makes new sprites, animations, tilesets and UI from a description, with transparent backgrounds and clean outlines, and there's an API if you want to do it from code.