PST Mover

Free PC software - PST file Mover. Migrate, move multiple Outlook data files from local Exchange OST and / or PST files and import to new or existing Office 365, Outlook, Outlook 365. Move mailbox data from old Exchange account, connected to Outlook, to the new version of Exchange. Convert OST orphaned files to PST and migrate Outlook data to the new Office 365. Fast incremental Outlook migration - migrate only changes made to your Outlook items.