Outlook.com Backup

Download Outlook.com or Microsoft 365 mail over IMAP.

Turn on IMAP in Outlook settings and sign in with an app password when the account uses two-factor authentication. The password is used for this download only and is not stored.

Mail serverEmail addressApp passwordFolderAlso back up other folders. Junk, trash, and All Mail are skipped. Each download keeps up to 500 of the newest messages, or 40 MB.