Trusted by 2 Mn+ QAs & Devs to accelerate their release cycles
Browsers utilize icons to identify a webpage or site. While all browsers accept the '.ico' format, the PNG format is sometimes preferred.
Last updated on : 2023-03-20
Browser Versions
IE
Edge
Firefox
Chrome
Safari
Opera
Fully Supported
Partially
No Support
PNG favicons on IE is fully supported on 11-11, and not supported on 5.5-10 IE versions.
PNG favicons on Edge is fully supported on all Edge versions.
PNG favicons on Firefox is fully supported on all Firefox versions.
PNG favicons on Chrome is fully supported on all Chrome versions.
PNG favicons on Safari is fully supported on all Safari versions.
PNG favicons on Opera is fully supported on all Opera versions.
PNG favicons on Safari on iOS is fully supported on 12-16.4, and not supported on 3.2-11.3 Safari on iOS versions.
PNG favicons on Android Browser is fully supported on all Android Browser versions.
PNG favicons on Opera Mobile is fully supported on 64-73, and not supported on 10-12 Opera Mobile versions.
PNG favicons on Chrome for Android is fully supported on all Chrome for Android versions.
PNG favicons on Firefox for Android is fully supported on all Firefox for Android versions.
PNG favicons on Samsung Internet is fully supported on all Samsung Internet versions.
Data sourced from
Overall Browser Compatibility Score
Note:PNG favicons 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.
Test on 3000+ browsers for PNG favicons & more
Test your website for PNG favicons and other web technologies. Get 100 FREE automation test minutes!
Test NowKaneAI - Testing Assistant
World’s first AI-Powered E2E testing agent.
Did you find this page helpful?