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With support for the TrueType .ttf and OpenType .otf font formats in CSS3 @font-face, it’s easy to add professional quality fonts, in any weight or style, to your website designs.
Last updated on : 2023-03-20
Browser Versions
IE
Edge
Firefox
Chrome
Safari
Opera
Fully Supported
Partially
No Support
TTF/OTF - TrueType and OpenType font support on IE is partially supported on 9-11, and not supported on 5.5-8 IE versions.
TTF/OTF - TrueType and OpenType font support on Edge is fully supported on all Edge versions.
TTF/OTF - TrueType and OpenType font support on Firefox is fully supported on 3.6-113, and not supported on 2-3 Firefox versions.
TTF/OTF - TrueType and OpenType font support on Chrome is fully supported on all Chrome versions.
TTF/OTF - TrueType and OpenType font support on Safari is fully supported on all Safari versions.
TTF/OTF - TrueType and OpenType font support on Opera is fully supported on 10.5-95, and not supported on 9.5-9 Opera versions.
TTF/OTF - TrueType and OpenType font support on Safari on iOS is fully supported on 4.2-16.4, and not supported on 3.2-4 Safari on iOS versions.
TTF/OTF - TrueType and OpenType font support on Android Browser is fully supported on 2.3-111, and not supported on 2.1-2.1 Android Browser versions.
TTF/OTF - TrueType and OpenType font support on Opera Mobile is fully supported on all Opera Mobile versions.
TTF/OTF - TrueType and OpenType font support on Chrome for Android is fully supported on all Chrome for Android versions.
TTF/OTF - TrueType and OpenType font support on Firefox for Android is fully supported on all Firefox for Android versions.
TTF/OTF - TrueType and OpenType font support on Samsung Internet is fully supported on all Samsung Internet versions.
Data sourced from
Overall Browser Compatibility Score
Note:TTF/OTF - TrueType and OpenType font support shows a browser compatibility score of 100. This is a collective score out of 100 to represent browser support of a web technology. The higher this score is, the greater is the browser compatibility. The browser compatibility score is not a 100% reflection for every browser and the web technology support. However, it does give you an estimate on how much you should rely on a particular web technology in terms of browser compatibility.
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