How to make a Perler bead pattern from a picture
BeadBun is a free Perler bead pattern maker that works like an image to Perler beads converter: you bring the picture, the bead pattern generator builds the grid, and you fine-tune it in the built-in editor.
- Upload your image. Drop in a PNG, JPG or WEBP. BeadBun checks whether it is pixel art and picks the right mode automatically.
- Choose your beads. Select the brand you use and, if you like, a starter kit so the pattern only uses colors you own.
- Adjust size and colors. For photos, set the width in beads and the maximum number of colors. Fewer colors make the design easier to build and cheaper to buy.
- Touch it up. Paint, erase or swap colors directly on the pattern, with undo.
- Download and build. Save a numbered chart with symbols and a color legend, print it, or export a shopping list with the exact bead count for every color.
A Perler bead pattern creator built for real beads
Most image-to-bead converters just shrink your picture. BeadBun matches every bead to the closest real color using the CIEDE2000 color-difference formula, the same perceptual metric used in printing and textiles, so skin tones, pastels and dark outlines stay readable once ironed.
- Pixel-perfect sprites. Upscaled, blurry or JPG-compressed pixel art is snapped back onto its original grid, one bead per pixel. See pixel art to Perler beads.
- Clean photo conversions. Edge-aware downsampling keeps outlines crisp, and stray single beads are cleaned up automatically. See photo to Perler beads.
- Background removal. Plain backgrounds are detected and left empty, so you only bead the subject.
- Pegboard-aware. Pattern charts mark 29×29 pegboard edges so large designs are easy to split across boards.
Tips for turning a picture into Perler beads
- Start small: 29×29 (one square pegboard) is perfect for a first project or a keychain-sized piece.
- Pick images with a clear subject and strong outlines; busy backgrounds rarely translate well to beads.
- Limit colors to 10–16 for photos. It looks cleaner and you won't need to buy dozens of bags.
- Boost saturation a little: ironed beads look more muted than a screen.
- Check the Perler color chart before you shop. Screen colors are approximations of the real beads.