The Ultimate Website Design Analyzer
Extract colors, geometric typography scales, 8-point grids, and WCAG 3.0 APCA contrast scores from any URL in 10 seconds. We decode the frontend so you don't have to.
✨ PRO subscription unlocks unlimited design analysis
How It Works
BrandSpy is a website design analyzer that extracts complete design systems — colors, fonts, spacing, and CSS variables. Generate Tailwind configs, audit competitors, and prototype faster.
Paste URL
Enter any website's URL to start the analysis
Auto-Extract
BrandSpy scans colors, fonts, spacing & CSS variables
Export Assets
Download Tailwind config, CSS variables, or PDF reports
What You Get
APCA Contrast
WCAG 3.0 advanced color science
Algorithm Typography
Mathematical type scale & rhythms
Grid Strictness
8-point & 4-point design math
Smart Colors
AI-filtered brand palettes
Tailwind 50-950
Auto-generated shade scales
Tokens Studio
Native Figma format JSON exports
Vision Simulator
Color blindness matrix testing
Export Hub
PDF, Tailwind, CSS Vars, JSON
Tech Stack
Framework & library detection
SPA Support
React, Vue, Angular deep scanning
Box Shadows
Elevation & shadow tokens
And many more: border radius, contrast scores, font sources, tech stack detection...
Why Use BrandSpy?
Stop wasting hours on manual design extraction. Learn how to extract website colors and fonts in seconds.
| Feature | BrandSpy | Manual |
|---|---|---|
| Extract color palette | 30+ min with DevTools | |
| Detect all fonts & weights | Manual inspection | |
| Generate Tailwind config | ||
| Export CSS Variables | ||
| Analyze spacing & shadows | Hours of work | |
| One-click PDF export |
What You Get
Frequently Asked Questions
BrandSpy extracts colors, fonts, typography, spacing, and CSS variables from any website and generates production-ready Tailwind configs, CSS exports, and PDF documentation.
Yes — BrandSpy extracts publicly available CSS and styles for learning and prototyping purposes. Always follow copyright and licensing guidelines for any assets you use.
BrandSpy supports multiple export formats including Tailwind CSS config, raw CSS variables, and PDF design system documentation.
No installation required. BrandSpy is a web-based tool that works entirely in your browser. Subscribe to PRO, paste a URL, and start analyzing.
Simple Pricing
One plan. Unlimited access. No hidden fees.
BrandSpy PRO
- Unlimited website analysis
- Color palette & typography extraction
- Tailwind config generation
- Accessibility audit & design scoring
- Export to CSS Variables, Tailwind & PDF