Browser Compatibility Testing of Internationalization API

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Browser Compatibility Testing For CSS text-stroke and text-fill

Internationalization API

Locale-sensitive collation (string comparison), number formatting, and date and time formatting.

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online web app testing


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With LambdaTest you can test your website on 2000+ browser and OS combinations for cross browser compatibility issues and ensure that your webpage fallbacks are working fine on browsers that do not support Internationalization API.

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BROWSER SUPPORT FOR Internationalization API

Google Chrome

Chrome 4 to 23 does not support for Internationalization API. Chrome 24 to 67 supports Internationalization API property.

Mozilla Firefox

Internationalization API is not supported by Mozilla Firefox browser version 2 to 28. Internationalization API is supported by Mozilla Firefox browser version 29 to 61.

Internet Explorer

IE browser version 6 to 10 doesn't support Internationalization API. IE browser version 11 supports Internationalization API.


Safari browser version 3.1 to 9.1 doesn't support Internationalization API. Safari browser version 10 to 11.1 supports Internationalization API.

Microsoft Edge

Microsoft Edge browser version 12 to 17 supports this propertyinternationalization-api.


Opera version 10.1 to 12.1 doesn't support Internationalization API. Opera 15 to 53 supports Internationalization API property.

Information sourced from

"Can I use" provides up-to-date browser support tables for support of front-end web technologies on desktop and mobile web browsers.

Other Browser Elements and Properties

All websites and webapps use collections of a lot of browser technologies and elements. Not all of these elements are supported by all browsers and browser versions. At LambdaTest you can test your website on all browsers and browser versions and easily debug browser compatibility issues in real time.

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Perform cross browser testing of your website/ webapp across all Chrome browser versions using LambdaTest

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Check your website on all Safari browser on Mac and Windows for cross browser compatibility with LambdaTest

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