Free plan available with limitations. Pro plan removes ads and includes advanced features; credits available for purchase.
Free preview: two most detailed pages of any design, twice, no account needed. $49 lifetime license: unlimited full conversions, activate on up to 10 browsers or devices, works in browser and from AI agents over MCP.
Key features
Palette Generator - create palettes by hitting spacebar
Explore 10M+ color palettes
Extract colors from images
Contrast Checker for accessibility
Palette Visualizer for real design preview
Color Picker with color information
AI-powered Color Bot
Save unlimited palettes and projects
Export in multiple formats
Plugins for Figma, Adobe and Chrome
Converts HTML to native .idml files that open in Adobe InDesign
Real text frames with reflowable content
Named paragraph and character styles automatically created
Charts and tables as editable vector objects
Images placed and linked in a Links folder
Free preview of two most detailed pages without account
MCP server integration with Claude, Cursor, and other AI agents
14-day fix-or-refund guarantee on licensed conversions
Supports output in Affinity Publisher as well as InDesign
Works with all CSS frameworks including Tailwind and Bootstrap
What makes it different
Ultra-fast palette generation with spacebar
Over 10 million user-created palettes to explore
AI-powered color suggestions with Color Bot
Real design preview with Palette Visualizer
Trusted by 8+ million creative minds
Deterministic conversion engine—no machine learning, same input always produces same output
Files deleted immediately after conversion—complete privacy, no storage or training
Native InDesign files, not PDFs—fully editable text, styles and charts
Direct integration with AI design tools through MCP protocol
Coolors
idmly