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ColorUI vs Certificate Maker

A side-by-side comparison built from both listings. Blank cells mean the company has not given that detail; we never guess.

ColorUI compared with Certificate Maker
DetailColorUI logo ColorUICertificate Maker logo Certificate Maker
What it doesThe ultimate color toolkit for designers, decorators, artists, and creators. 40+ free tools, no sign-up, fast on every device. AI-powered professional certificate design in minutes
StageNot given Not given
FoundedNot given Not given
Based inNot given Not given
Pricing modelFree Freemium
PricingNot given Basic: $9.50/month (billed $114.00 yearly, 2400 credits/year), Pro: $19.50/month (billed $234.00 yearly, 12000 credits/year), Max: $49.50/month (billed $594.00 yearly, 36000 credits/year). One-time credit packs also available. Free starter credits with no credit card required.
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
  • AI-powered certificate design from text descriptions
  • Logo and branding customization
  • Bulk certificate generation for multiple recipients
  • High-resolution print-ready exports
  • Multiple certificate format templates
  • Customizable colors, fonts, borders and layouts
  • Professional serif and sans-serif typography
  • Multiple aspect ratios and export formats
  • Iterative refinement and customization
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
  • Export to multiple formats: CSS, Tailwind, SCSS, W3C tokens, Android, iOS
  • Wide-gamut Display P3 and CSS Color Level 4 support
  • No design skills required—describe your needs in plain language
  • Generates professional certificates in under 30 seconds
  • AI-powered batch production for high-volume needs
  • Maintains consistent branding across all certificates automatically
  • Commercial usage rights included with paid plans
Community votes00
DR (Domain Rating by Ahrefs)1 no change since last check20 −1 (down) since last check
Trust Flow (Majestic)82
Citation Flow (Majestic)712
Referring domains (Majestic)921

4 details filled in for both companies.

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