FontSniffer
Sniff out typefaces on any webpage — preview in their own font, check coverage, download as WOFF2, WOFF, TTF or OTF.
As of June 2026, FontSniffer has 2 users and a 5.00/5 rating from 1 reviews in the Developer Tools category.
Usersno change0%
2
2
Ratingno change0%
5.00
1 reviews
Reviewsno change0%
1
Version
1.0.0.1
Manifest V3
History
2 snapshotsTracking since Apr 28, 2026.
Not enough history yet for this metric — the chart fills in as we collect more snapshots.
View as table
| Date | Users | Rating | Reviews | Version |
|---|---|---|---|---|
| Apr 28, 2026 | — | — | — | 1.0.0.1 |
| May 5, 2026 | — | — | — | 1.0.0.1 |
| Now | 2 | 5.00 | 1 | 1.0.0.1 |
Changelog
- May 5, 2026description
TypeCatch detects every typeface loaded on any webpage. Click to scan, browse detected fonts rendered in their own typeface, see coverage stats, and download individual fonts or bundle everything — in WOFF2, WOFF, TTF or OTF format. Features: • One-click font detection on any page • Font names displayed in their own typeface • Real page coverage percentage per font • Weight detection with live previews • Click any font to highlight elements using it on the page • Download individual fonts or bundle all at once • Format selection: WOFF2, WOFF, TTF, OTF • Filter by name, toggle icon fonts or zero-coverage fonts • Keyboard shortcut: Cmd+Shift+F to rescan Perfect for designers, developers, and typography enthusiasts who want to identify and collect fonts from any website.
FontSniffer detects every typeface rendered on any webpage. Click the icon, scan the page, and instantly see all fonts in use — previewed in their own typeface. Features: • Detect all fonts used on any webpage • Preview text in each detected font • See font coverage (how much of the page uses each font) • Download individual fonts or bundle all as WOFF2, WOFF, TTF, or OTF • Filter and search detected fonts • Highlight font usage on the page No data collected. Works entirely in your browser.
Permissions & access
- Permissions
- activeTabscripting
- Host access
- None declared
Screenshots
About
FontSniffer detects every typeface rendered on any webpage. Click the icon, scan the page, and instantly see all fonts in use — previewed in their own typeface.
Features:
• Detect all fonts used on any webpage
• Preview text in each detected font
• See font coverage (how much of the page uses each font)
• Download individual fonts or bundle all as WOFF2, WOFF, TTF, or OTF
• Filter and search detected fonts
• Highlight font usage on the page
No data collected. Works entirely in your browser.Technical
- Version
- 1.0.0.1
- Manifest
- V3
- Size
- 25.83KiB
- Min Chrome
- 88
- Languages
- 1
- Featured
- No
Metadata
- ID
- dlkecfcbhcdhmchpodahfdkpdmmfdmbp
- Developer ID
- u450a5870809c13b4d165f30a721acee9
- Developer Email
- [email protected]
- Created
- Apr 27, 2026
- Last Updated (Store)
- Apr 28, 2026
- Last Scraped
- Jun 11, 2026
- Website
- —
- Support URL
- —
Data sourced from the Chrome Web Store · last verified Jun 11, 2026.