Web font libraries provide collections of typefaces that can be embedded in websites and applications, allowing designers and developers to control typography without relying on fonts installed on a user's device.
These platforms typically offer searchable catalogs of font families, multiple weights and styles, web-optimized formats, CDN-based delivery, and support for diverse writing systems and typographic features.
According to our research, font libraries are used on 40.9% of all websites.
95.3% of these sites use only one font library, 4.5% use two, and 0.2% use three or more at the same time.
⭐ Most Popular in 2026
The following chart shows the leading font libraries in 2026, based on market share.
The most popular is Google Fonts, which dominates the market with an overwhelming 94.4% share. It is followed by Adobe Fonts with 8.3% and Bunny Fonts with 0.8%.