Mosaci
Turn any image into a Color by number book in seconds.
Mosaci launched on June 25, 2026 with 4 votes, #3,322 of 22,647 launches that month and more than 75% of that year's launches.
What it does
Upload, pick a mosaic style, export a print-ready PDF coloring book. 10 mosaic styles, bulk folder upload and one-click PDF export. Built for KDP creators.
Upload, pick a mosaic style, export a print-ready PDF. Built for KDP creators. Every pattern tiles perfectly at 8.5 × 11 in — switch styles per page or let Auto cycle through them all. Clean grid layout — the universal standard for any subject or style. Staggered circular cells — soft and approachable, great for portraits. Rotated squares add geometric energy and visual depth to the page. Honeycomb structure — a favourite for nature scenes and macro shots. Interlocking jigsaw pieces — turns every page into an activity. Alternating 8-pointed stars and cross tiles — striking geometric art. Overlapping arcs inspired by traditional Japanese koi scale patterns. Zigzag columns with herringbone…from mosacistudio.com
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Variants Tool Beta 1.02022 · more.graphics · ▲123Make unlimited variations of your image using color palettes
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