Doumen - Bead Pattern Maker

Doumen is a free, ad-free tool for recognizing, designing, and making fuse bead patterns. No sign-up required. Available on iPhone and iPad.

From images to patterns
- Pattern recognition: Use on-device AI to recognize grids and color codes and create editable bead patterns.
- Image to pattern: Convert photos and illustrations into bead patterns, match color palettes, and adjust colors.
- Shared link import: Retrieve images from supported shared links, then recognize and edit them.

Edit and export
- Draw, crop, rotate, mirror, and replace colors in bulk.
- Export PNG, PDF, mirrored patterns, and rendered previews. Customize watermarks and preview backgrounds.

Inventory and making
- Manage bead stock and check pattern quantities and material lists.
- Use color highlights, coordinate guides, count hints, timers, and progress records while making.
- Sync projects between iPhone and iPad with iCloud.

On-device recognition, offline creation
AI pattern recognition runs on your device. Local imports, editing, and making tools work offline. Shared link imports and iCloud sync require an internet connection.

Recognition results depend on image clarity, grid alignment, and readable color codes. Check the results before making. Only import and use images and patterns you own or have permission to use.