Texture Atlas Packer
Choose a folder of sprites or textures and every image inside it, subfolders included, is packed tightly into one atlas. Pick the atlas size and the metadata format, then download a zip with the atlas PNG and its JSON or XML file. Nothing is uploaded.
Starting… 0%
Shrinking repacks each page into the smallest size that holds it, so pages can end up non-square.
Empty space between sprites, so neighbors don't bleed into each other when filtered.
Repeats each sprite's edge pixels outward, which stops thin seams on tiles and mipmapped sprites.
Starting… 0%