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The annotation rules defined in this section apply to ruby annotations. These rules are applied only to foreign language annotations, and not to those that are part of the content of the document.
Last updated on : 2023-03-20
Browser Versions
IE
Edge
Firefox
Chrome
Safari
Opera
Fully Supported
Partially
No Support
Ruby annotation on IE is partially supported on all IE versions.
Ruby annotation on Edge is partially supported on all Edge versions.
Ruby annotation on Firefox is fully supported on 38-113, and not supported on 2-37 Firefox versions.
Ruby annotation on Chrome is partially supported on 5-114, and not supported on 4-4 Chrome versions.
Ruby annotation on Safari is partially supported on 5.1-16.4, and not supported on 3.2-4 Safari versions.
Ruby annotation on Opera is partially supported on 15-95, and not supported on 9.5-12.1 Opera versions.
Ruby annotation on Safari on iOS is partially supported on 5-16.4, and not supported on 3.2-4 Safari on iOS versions.
Ruby annotation on Android Browser is partially supported on 3-111, and not supported on 2.1-2.2 Android Browser versions.
Ruby annotation on Opera Mobile is partially supported on 64-73, and not supported on 10-12 Opera Mobile versions.
Ruby annotation on Chrome for Android is partially supported on all Chrome for Android versions.
Ruby annotation on Firefox for Android is fully supported on all Firefox for Android versions.
Ruby annotation on Samsung Internet is partially supported on all Samsung Internet versions.
Data sourced from
Overall Browser Compatibility Score
Note:Ruby annotation 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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