Fatpixel is a web-based graphics editor with a focus on old video modes and restrictions. Features: Pixel bit depth: 1, 2, 3, 4, 8 bits per pixel, Pixel aspect ratio: 1:1 / 2:1, Palettes: 2, 4, 8, 16, 32, 64, 128 and 256 colours, Built-in palettes: C64 Pepto, Drean 64, ZX Spectrum 16, VGA 256, etc. Drawing Tools: Pencil, line, rectangle, ellipse, flood 1fill, eyedropper, shift, rotate and mirror.