Copy any design system.
In 30 seconds.
See a website with great design? Extract everything — colors, fonts, spacing, radius. Get a complete design system in seconds, not hours.
Copy Design System — $19One-time payment · 20 extractions · No subscription
Everything extracted.
Colors
Full palette with semantic names
Fonts
Headings, body, and mono
Spacing
Base unit and scale
Radius
Small, medium, and large
Start with proven design.
Build Faster
Skip weeks of design decisions. Start with a proven design system from companies that spent millions perfecting their UI.
Match Client References
Client says "make it look like Stripe"? Extract Stripe's exact design tokens and nail it first try.
Learn from the Best
Study how top companies structure their design systems. Understand their color choices and spacing patterns.
Competitive Research
Analyze competitor designs systematically. See their exact color palette and typography choices.
Copy any of these.
Or extract from any website you choose
PromptUI works on any public website, not just these examples
Three steps. Done.
Paste the URL
Any website — competitor, reference, or inspiration
AI Extracts Everything
Colors, fonts, spacing, radius — all with semantic naming
Use in Your Project
Copy Tailwind config, CSS variables, or individual values
Is this legal?
Yes. Color codes, spacing values, and font choices are not copyrightable. You cannot copyright #5E6AD2 or "Inter font at 16px".
PromptUI extracts design tokens, not copyrighted assets like logos, images, or copy. What you do with the design system is up to you — use it as inspiration, a starting point, or direct implementation.
Start with great design.
Not a blank canvas.
Copy any design system in seconds. Get colors, fonts, spacing, and Tailwind config ready to use.
Get PromptUI — $19One-time payment · 20 extractions · No subscription