SiteFontCheck

No extension free font checker analyzer for modern web design

Check fonts on popular websites

Fonts used by

tether.io

Last analyzed 11/2/2026, 7:21:12 PM UTC

Curious about the design behind tether.io?

SiteFontCheck scanned their live CSS architecture and identified 4 unique font families.

The website relies heavily on sans-serif for its main text elements, paired with sharp grotesk, serif and arial as fallback options, and 1 additional.

4
unique font families
Primary font
sans-serif

Below is the precise map of font sizes, weights, and text elements used across their site.

Detected Fonts

4 found

sans-serif

420

Consent

sharp grotesk, serif

152

finance

arial

69

Play Video

arial, helvetica, sans-serif

7

Chapters

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About SiteFontCheck

SiteFontCheck is a powerful no extension free font checker analyzer that analyzes any website to identify and display all fonts used in real-time. Simply enter a URL and instantly discover the typography behind your favorite websites.

About SiteFontCheck

No extension free font checker analyzer for modern web design. Detect, analyze, and explore fonts across any website with our powerful, user-friendly interface.