Craft Pattern Tools
A pixel art grid is also a craft pattern. These tools convert images into bead, stitch and block art with a manageable grid size and colour count, so you can go from a photo to a finished project.
Perler Bead Patterns
Fuse bead layout from photos
Cross-Stitch Patterns
Photo to stitch grid
Minecraft Pixel Art
Plan block art and map art
Pixel Art Converter
The core conversion tool
Palette Guide
How many colours to use