Which browsers are officially supported by Stack Exchange?

Also, what else is needed in order to use every feature of the site?

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Which browsers are supported?

We support the last two stable versions of the browsers that we see the vast majority of our visitors actually use. This does not include beta/dev releases, which are not supported.

The supported browsers, in practice, based on the above guideline:

Our browser support can be visualized using this Browserslist configuration string.

If your browser isn’t in this list, it still may work, but with a degraded experience. Less common browsers people have tried:

  • Standard

    • Vivaldi
      • Works
    • Brave
      • Works
    • Avast Secure Browser
      • Works
    • Falkon
      • Works
  • Mobile

    • Internet Explorer Mobile
      • Works with Windows Phone 8, at least
    • Microsoft Edge Mobile
      • Works with Android, Windows 10 Mobile unconfirmed
    • Firefox for Mobile
      • Stack Overflow appears to function properly in 10.0.3
    • Chrome for iOS
      • Stack Overflow appears to function properly in the latest version
    • Opera Mobile
      • Stack Overflow appears to function properly in 12.0.1
      • Exception: Opera Mini
    • Symbian

What else do I need?

There are requirements beyond using a modern browser for getting the best possible experience:


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