Browser Compatibility Testing of SECURITY TLS 1.3

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


An upcoming version of the Transport Layer Security (TLS) protocol. Removes weaker elliptic curves and hash functions.

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online web app testing


Test your Web App on LambdaTest

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 SECURITY TLS 1.3.

All Browser Versions

Real Time Testing on Chrome browser


Google Chrome

Chrome browser version 4 to Chrome browser version 55 doesn't supports. Chrome browser version 56 to Chrome browser version 63 supports SECURITY TLS 1.3.

Mozilla Firefox

Mozilla Firefox browser version 2 to Mozilla Firefox browser version 51 doesn't supports. Mozilla Firefox browser version 52 partially supports. Firefox version 53 to 63 supports SECURITY TLS 1.3.

Internet Explorer

Internet Explorer browser version 6 and Internet Explorer browser version 11 doesn't supports SECURITY TLS 1.3.


Safari browser version 5 to Safari browser version 12 supports SECURITY TLS 1.3.

Microsoft Edge

Microsoft Edge browser version 12 to Microsoft Edge browser version 18 doesn't supports SECURITY TLS 1.3 property.


Opera browser version 12.1 to Opera browser version 42 doesn't supports. Opera version 43 to 53 supports SECURITY TLS 1.3.

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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Fastest Way for Cross Browser Testing