Font System Detector
Detects and displays all font system found on a webpage
As of June 2026, Font System Detector has 13 users and a 5.00/5 rating from 2 reviews in the Developer Tools category.
Usersup 62.5 percent+62.5%
13
13
Ratingno change0%
5.00
2 reviews
Reviewsno change0%
2
Version
1.5.1
Manifest V3
History
8 snapshotsTracking since Apr 1, 2026.
View as table
| Date | Users | Rating | Reviews | Version |
|---|---|---|---|---|
| Apr 1, 2026 | 8 | 5.00 | 2 | 1.5.1 |
| Apr 9, 2026 | 9 | 5.00 | 2 | 1.5.1 |
| Apr 20, 2026 | 10 | 5.00 | 2 | 1.5.1 |
| Apr 29, 2026 | 9 | 5.00 | 2 | 1.5.1 |
| May 9, 2026 | 10 | 5.00 | 2 | 1.5.1 |
| May 17, 2026 | 9 | 5.00 | 2 | 1.5.1 |
| May 26, 2026 | 12 | 5.00 | 2 | 1.5.1 |
| Jun 4, 2026 | 11 | 5.00 | 2 | 1.5.1 |
| Now | 13 | 5.00 | 2 | 1.5.1 |
Permissions & access
- Permissions
- activeTabscriptingsidePanel
- Host access
- https://font-system-detector-36829541347.asia-southeast3.run.app/*
Screenshots
About
A Chrome extension that detects and displays all font combinations on web pages. Helps developers and designers identify fonts used on any site. Core Features: - Font scanning: Scans the current page and identifies unique font combinations (family, size, weight, line-height) - Organized display: Groups fonts by family, sorted by size and weight in a collapsible accordion - Single hover mode: Highlights the hovered element and shows its font properties - Group hover mode: Highlights all elements sharing the same font properties - Font availability detection: Checks if fonts are available on Google Fonts or Adobe Fonts - Quick access links: Direct links to Google Fonts, Adobe Fonts, or Google search for each font How it works: - Click the extension icon to open the side panel - Click "Scan Fonts" to analyze the current page - Browse results organized by font family - Enable hover mode (single or group) to inspect fonts interactively - Use quick links to find fonts on Google Fonts or Adobe Fonts Requirements: Chrome 114+ (for Side Panel API support)
Technical
- Version
- 1.5.1
- Manifest
- V3
- Size
- 45.75KiB
- Min Chrome
- 88
- Languages
- 1
- Featured
- No
Metadata
- ID
- jfgobncmdegcglckbcdlcjoojklacnba
- Developer ID
- ub00bae3d7ce86cf97f68ba0a0221119b
- Developer Email
- [email protected]
- Created
- Jan 14, 2026
- Last Updated (Store)
- Jan 19, 2026
- Last Scraped
- Jun 4, 2026
- Website
- —
- Support URL
- —
- Privacy Policy
- —
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Data sourced from the Chrome Web Store · last verified Jun 4, 2026.