Lineora: AI Coloring Pages

Turn any photo into a printable coloring page, puzzle or activity sheet in seconds. Family portraits, pet photos, landscapes, anything — Lineora's cloud AI redraws it as ready-to-color line art, artistic sketches and puzzles you can print at home, with a single tap.

50+ AI styles across five creative directions:
• Coloring Book — Coloring Book, Detailed, Simple, Expressive, Minimalist, Manga, Mandala, Kawaii, Stained Glass, Doodle Art, One Line
• Sketching — Pencil, Charcoal, Crosshatch, Ballpoint, Ink Brush, Stippling, Woodcut, Chalkboard, Sanguine, Blueprint
• Painting — Watercolor, Oil Paint, Gouache, Ink Wash, Soft Pastel
• Illustration — Storybook, Pencil Color, Anime, Pop Art, Ukiyo-e, Art Nouveau, Tattoo Flash, Korean Webcomic, Shōjo Manga, Minhwa, Shōwa Retro
• Fun — Brick Toy, Plush, Pixel Art, Claymation, Paper Cut, Sticker, Voxel, Chibi, Neon, Embroidery, Origami, Retro Kawaii, Hanji Collage, Four-Cut Photo, Portrait Photocard

Many printable activities from the same photo: Color by Number, Mosaic, Jigsaw, Spot the Difference, Maze and Tracing — each in three levels, in color or black and white where it matters.

Why choose Lineora:
• Pay once, no subscriptions — buy a credit pack and use it whenever you want. Credits never expire.
• No account, no signup — open the app and start creating instantly.
• Subject Only mode — focus the AI on the person or pet and let busy backgrounds fade away.
• Before & after swiper — drag to compare your original photo against the finished sketch.
• Your gallery, always saved — every sketch syncs to your private cloud library, ready to print or re-download.
• Built-in Print & Share — send straight to a printer, or share to Messages, Instagram or email.
• Recovery codes — moving to a new phone? Scan a QR code and your credits and library come with you.
• Multi-page PDFs — pick several pages from your gallery and save them as one printable PDF.

Perfect for:
• Parents making personalized coloring pages from family photos
• Teachers building unique classroom activities
• Artists who want a fast, high-quality sketch base
• Anyone making thoughtful, one-of-a-kind gifts

Simple, fair pricing:
Get started with free starter credits. When you want more, choose Starter, Creator or Pro packs — one-time purchases, credits that never expire, and no subscription required.

Recent changes:
Even better mazes from your photos! Enjoy more rewarding challenges at every difficulty level.