Topics Map > Office 365
Microsoft 365 - What browsers can I use to access my account?
For the best security and functionality, keep your web browser up to date. All modern browsers should update automatically, but please make sure your browser has auto-updates enabled. Microsoft Edge will get updates through Windows Update; it's important that you install those updates as they become available. For the smoothest user experience in Office 365, it is recommended to use the following web browsers: Microsoft Edge, Mozilla Firefox, Google Chrome, or Apple Safari. Microsoft's list of absolute minimum browser requirements can be found here.
To log into your Microsoft 365 account via a web browser, go to Outlook on the web.
Common Browsers and their recommended versions
Important:
Starting in mid-August, 2024, for Outlook on the web:
- If users are using an old browser, they will receive an error page, and prompt to get the newer version of browser to continue using Outlook on the web.
- Internet Explorer
- Microsoft Edge Legacy
- New Microsoft Edge<=79
- Chrome<=79
- Safari <=13.1
- Mozilla Firefox< =78
- Opera <=76
- The light version of Outlook on the web will also be retired.
When this will happen:
For Outlook iOS, Android, Mac and Windows Mail and Calendar Application, we'll be gradually rolling this out to customers in mid-July 2024, and the roll out will be completed by late September 2024.
For Outlook on the web, we’ll be gradually rolling this out to customers in mid-August 2024, and the roll out will be completed by late October 2024.