Free coloring book maker from your pictures

Yes. Drop in the photos: each one is turned into line art (or, with the Grayscale style, into soft grey shading to colour over), one picture per page, and the whole book downloads as one PDF with an optional title page, page numbers and a “this book belongs to” line. Pictures that are already drawings are used as they are.

Yes. Set Photo style to Grayscale and pick one look for the whole book: Pale, Medium or Deep. Each photo becomes soft grey shading to colour over with coloured pencils, and pictures that are already drawings stay line art. It is free for up to 12 pictures like any book here, with the same title page, page numbers and blank backs.

The Solid areas setting covers the whole book: Auto outlines the big black shapes of each picture (script lettering, silhouettes, logos) when they are most of its ink so they can be coloured in, and keeps small black details such as eyes; Keep black and Outline to colour in force one way for every page. It applies to pages the drawing engine makes, not to pictures you tell the book to use as they are.

A book of up to 12 pictures is free, with no watermark and no account. Pro takes up to 100 pictures in one book, and covers every other tool on the site.

Markers soak through ordinary paper. With “a blank page behind every drawing” switched on, each picture is printed on its own sheet with nothing on the back, so one child's masterpiece does not ruin the next page.

The line art is yours to use. Whether you can sell it depends on the pictures you started from: your own photos and drawings, yes; somebody else's photos or characters, only with their permission. If you are printing through a print-on-demand service, set its current trim size and margins here, and check its rules for the interior file.

Not by default. The line art is found and the PDF is written by code running on this page. The first time, your browser downloads the line-drawing model from this site (about 12 to 15 MB) and keeps it for next time; your pictures are not sent anywhere. That is why there is no counter on the free book.

The one exception is the optional Redraw with Cloud AI button on a page: if you press it, tick the consent box and press Send, a smaller copy of that one page's photo is sent to our server and to Cloudflare Workers AI to be redrawn (details in the next question). Leave it alone and nothing is uploaded.

It is an optional way to make one page of the book, off by default. Instead of tracing that page's photo on this computer, an AI model (FLUX.2 klein, run by Cloudflare Workers AI) redraws it as line art, which can make a cleaner, simpler page from a busy photo. It starts only when you press the button on that page, tick the consent box and press Send. Then your browser makes a smaller copy of the photo with the camera data (such as the location) removed and sends it to our server, which passes it to Cloudflare, Inc. (USA) to be redrawn. The drawing comes back to this page and takes that page's place in the book; Back to the on-device page puts the traced page back. Because the AI redraws the photo, faces and small details can change, so look at the page before you print. We do not keep the photo or the result, and Cloudflare says it does not train on content processed by Workers AI. You get 3 free Cloud pages in all, shared with the other Cloud tools here, and Pro includes more of them; the book on this device stays free for up to 12 pictures. It is for people 18 or older, for photos you have the right to use and of people who are fine with it. See the privacy policy.