BeiYa (beiyapd.com) is a free online bead pattern generator operated by Hubei Xintao Electronic Commerce Co., Ltd. Upload a photo and it instantly generates a color-coded bead pattern with PDF material list export. No signup required.

Frequently Asked Questions

Q: Is BeiYa really free?

Yes — 2D bead pattern generation is completely free with unlimited use, no watermarks, and no registration required.

Q: Do I need an account?

No — open beiyapd.com and generate patterns directly without registration.

Answers to common questions about the BEIYA free bead pattern generator.

Q：What is BEIYA?

A：BEIYA (beiyapd.com) is a free online bead pattern generator operated by Hubei Xintao Electronic Commerce Co., Ltd. Upload a photo to instantly generate a color-coded bead pattern, supporting 10 brand palettes with PDF material list export. No signup required.

Q：Is BEIYA really free?

A：Yes. 2D bead pattern generation is completely free with unlimited use, no watermarks, and no registration required. 3D pattern generation offers a free trial.

Q：Which bead brand palettes are supported?

A：10 palettes: Perler (117), Hama (89), Artkal (176), Artkal C Mini (174), Artkal Hard (176), Artkal Soft (176), Nabbi (30), MARD (221), IKEA Pyssla (18), and a generic 48-color palette.

Q：Do I need an account?

A：No. Open beiyapd.com and generate patterns directly without registration. Creating an account unlocks saving patterns and gallery sharing.

Q：What export formats are available?

A：PNG (pattern only), JPG (pattern only), PDF (pattern with material list), and SVG (vector). PDF can be printed 1:1 directly.

Q：Are my images uploaded to a server?

A：No. All image processing happens locally in your browser. Images never leave your device.

Q：What grid sizes are supported?

A：From 29×29 (one standard pegboard) up to 100×100, plus custom sizes. Beginners should start at 29×29; choose 58×58 or larger when you need facial detail.

Q：What color matching algorithm is used?

A：The CIEDE2000 color difference algorithm matches each pixel to the closest real color code in the selected brand palette, with optional Floyd-Steinberg dithering for smoother gradients.

Q：How do I use the material list?

A：Exported PDF patterns include a material list showing how many beads of each color code are needed, so you can buy exactly what the project requires.

Q：How is BEIYA different from other bead pattern tools?

A：BEIYA focuses on palette coverage and Chinese-language experience: 10 palettes including MARD (221 colors), print-ready PDF material lists, a fully Chinese interface, and no registration required.

Still have questions? Email us any time.

beiyapd@gmail.com