Conveniently export all your Office 365 mailbox data to PST and EML formats using Office 365 Backup and Restore tool. Quickly backup Office 365 emails, shared mailbox, attachments, calendars, contacts etc. into PST and EML files. The software provide two major features Backup and Restore respectively. With Backup option, you can backup Exchange Online mailbox data and export it into local storage. While with the Restore option, you can migrate any PST file from your desktop to Office 365 cloud mailbox. The Office 365 Backup and Restore software runs smoothly on Windows 10 (and all below versions) and MAC OS X 10.8 and all the above versions.
Disk Drill by Cleverfiles - Recover any type of deleted files in Windows & Mac including Office documents, messages, and media files quickly and easily.
MailStore - MailStore Home - A 100% free single-private-user desktop solution
Recuva - Accidentally deleted an important file? Lost files after a computer crash?
Softaken Office 365 Backup - Softaken Office 365 Backup to export Office 365 files to PC
TestDisk - TestDisk is a free and open source data recovery software tool designed to recover lost partition and unerase deleted files. DownloadDownload TestDisk & PhotoRec. TestDisk is a free and open .
Gmvault - Backup the emails in your Gmail account.