Applies to Basic

Applies to Business

Stack Overflow for Teams supports the current and one previous stable release only of most common browsers and does not support developer or beta releases. Some browsers are partially supported and not all site functionality will work, but bugs may still get fixed at Stack Overflow's discretion.

Browser

Support

Comments

Firefox

Last two versions

See current version.

Chrome

Last two versions

See current version.

Safari

Last two versions

See current version.

Edge

Last two versions

See current version.

Safari for iOS

Partial


Firefox for Mobile

Partial


Chrome for iOS

Partial


Internet Explorer

Not Supported

Stack Overflow also relies on several third-party services and domains for things like authentication and email communications which may need to be whitelisted by your IT department. For full functionality and the best possible experience, the following resources must be accessible:

External Services

Reason

Google

Authentication (via OAuth)

Facebook

Authentication (via OAuth)

Github

Authentication (via OAuth)

Browser Features

Reason

JavaScript

Basic Site Functionality

Cookies

Authentication and Some Site Functionality

Email Communications

Reason

@stackoverflow.com

Communications directly with Stack Overflow employees and support channels.

@stackoverflow.email

Automatic communications such as registration, password recovery, and newsletters.

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