The ultimate color toolkit for designers, decorators, artists, and creators. 40+ free tools, no sign-up, fast on every device.
Turn any image into a print file at the exact size you need
Stage
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Founded
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Based in
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Pricing model
Free
Freemium
Pricing
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Free: DPI checks, converters, pattern checker. Starter: $9.90 once for 60 credits. Standard: $19.90 once for 150 credits. Max: $39.90 once for 350 credits. AI Upscale costs 1 credit at any size. Print Resize starts at 1 credit or typically 9 credits. Credits never expire.
Key features
Palette Generator
Color Picker with HEX, RGB, HSL, OKLCH, LAB outputs
Image Color Extractor
WCAG and APCA Contrast Checker
Color Blindness Simulator
CSS Gradient Generator
Design Token Export W3C DTCG
Color Wheel Harmonies
Tailwind Color Palette
Material You Colors
Exact size print files in centimeters
Image rebuild for new shapes and sizes
Seamless pattern repair and joining
Tablecloth and placemat mockup generation
Scene swap for textile products
Pattern extraction from product photos
Pixels to inches and centimeters converters
Commercial use rights included
What makes it different
No sign-ups, no paywalls, runs entirely in browser
Perceptually uniform color math with OKLCH and LAB
Accessibility-first design with inline contrast and CVD simulation
ColorUI
PrintResize