SiteFontCheck

No extension free font checker analyzer for modern web design

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Fonts used by

duckdb.org

Last analyzed 10/20/2026, 6:04:44 PM UTC

Curious about the design behind duckdb.org?

SiteFontCheck scanned their live CSS architecture and identified 6 unique font families.

The website relies heavily on monospace, serif for its main text elements, paired with suisseintl, sans-serif and jetbrainsmono-bold, monospace as fallback options, and 3 additional.

6
unique font families
Primary font
monospace, serif

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

Detected Fonts

6 found

monospace, serif

512

install

suisseintl, sans-serif

189

We are releasing DuckDB v2.0 this month. Try the p

jetbrainsmono-bold, monospace

121

curl

jetbrainsmono-italic, monospace

20

-- Get the top-3 busiest train stations

suisseintl, helvetica, arial, sans-serif

5

Documentation

jetbrainsmono-regular

1

https://install.duckdb.org |

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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.