# FontPreview.online
> Free online typography workspace with 10+ professional font tools for designers and developers. Preview 1,600+ Google Fonts, test pairings, check WCAG accessibility, analyze brand psychology with AI, and validate font licenses.

## Quick Links
- Home: https://fontpreview.online/
- All Tools: https://fontpreview.online/tools
- Typography Guides: https://fontpreview.online/guides

## Core Tools

### Design Labs
- [Google Font Previewer](https://fontpreview.online/preview) — Live preview 1,600+ Google Fonts with custom text, size, weight, and color controls
- [Font Comparison Lab](https://fontpreview.online/comparison) — Side-by-side font comparison with APCA contrast scoring and legibility testing
- [AI Brand Analyzer](https://fontpreview.online/brand-analyzer) — AI-powered font psychology analysis and brand sentiment detection
- [Wordmark Studio](https://fontpreview.online/wordmark-studio) — Professional live font editor with per-letter kerning and baseline shifts
- [FontMagic](https://fontpreview.online/fontmagic) — Font pairing generator with 100+ Unicode styles and decorative elements

### Engineering & QA
- [Variable Font Lab](https://fontpreview.online/squishlab) — Test variable font axes including weight, width, and optical adjustments
- [Typography QA Lab](https://fontpreview.online/typography-qa-lab) — WCAG font accessibility checker with color blindness simulation and dyslexia detection
- [Font License Checker](https://fontpreview.online/font-license-checker) — Verify font licenses for commercial use and generate OFL compliance certificates

### Knowledge Base
- [Professional Font Pairings](https://fontpreview.online/pairings) — Curated font combinations tested for readability and visual harmony
- [Typography Guides](https://fontpreview.online/guides) — Expert guides on font selection, psychology, licensing, and web typography

## Featured Guides
- [How to Choose Fonts for Your Brand](https://fontpreview.online/guide-choosing-fonts) — Complete framework for selecting fonts that match brand personality, including psychology, x-height testing, and dark mode validation
- [Font Pairing Best Practices](https://fontpreview.online/guide-font-pairings) — Proven font pairing formulas with tested examples for every design style
- [Variable Fonts Explained](https://fontpreview.online/variable-fonts-guide) — Understanding variable font technology for modern web typography

## Key Features
- 1,600+ Google Fonts supported instantly
- WCAG 2.1 compliant contrast checking (APCA)
- AI-powered brand sentiment analysis
- Real-time font preview with no delays
- Commercial license validation for 100,000+ fonts
- 100% free, no account required for basic tools

## Technical Specifications
- Supported font formats: Google Fonts API, Variable Fonts (OpenType)
- Accessibility standards: WCAG 2.1 AA/AAA, APCA contrast
- Export formats: CSS, HTML embed codes
- Browser support: Modern browsers (Chrome, Firefox, Safari, Edge)

## About
FontPreview.online is a free typography platform built for designers and developers. No account required for basic tools. Built on Google Fonts API with WCAG 2.1 and APCA accessibility standards.