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Enable/Disable the browser's spellchecker on input and textarea fields for all forms with this extension.
Last updated on : 2023-03-20
Browser Versions
IE
Edge
Firefox
Chrome
Safari
Opera
Fully Supported
Partially
No Support
HTML Standard # attr-spellcheck
Spellcheck attribute on IE is fully supported on 10-11, and not supported on 5.5-9 IE versions.
Spellcheck attribute on Edge is fully supported on all Edge versions.
Spellcheck attribute on Firefox is fully supported on all Firefox versions.
Spellcheck attribute on Chrome is fully supported on 9-114, and not supported on 4-8 Chrome versions.
Spellcheck attribute on Safari is fully supported on 5.1-16.4, and not supported on 3.2-5 Safari versions.
Spellcheck attribute on Opera is fully supported on 10.5-95, and not supported on 9.5-10 Opera versions.
Spellcheck attribute on Safari on iOS is partially supported on all Safari on iOS versions.
Spellcheck attribute on Android Browser is partially supported on all Android Browser versions.
Spellcheck attribute on Opera Mobile is partially supported on all Opera Mobile versions.
Spellcheck attribute on Chrome for Android is partially supported on all Chrome for Android versions.
Spellcheck attribute on Firefox for Android is partially supported on all Firefox for Android versions.
Spellcheck attribute on Samsung Internet is partially supported on all Samsung Internet versions.
Data sourced from
Overall Browser Compatibility Score
Note:Spellcheck attribute shows a browser compatibility score of 97. 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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