BeiYa (蓓芽BEIYA) is a free online bead pattern generator that turns any image into a grid-based perler bead pattern with color codes. It supports 9 bead brands — Perler, Hama, Artkal (including C Mini, Hard, and Soft), Nabbi, MARD, and IKEA Pyssla — plus a 48-color universal palette (1,177 color cards, 988 unique color codes), and exports PNG, JPG, PDF, and Excel shopping lists. Image conversion runs locally in your browser — original images are never uploaded. Operated by Hubei Xintao Electronic Commerce Co., Ltd.