Stellar OST Viewer is a free software to view and scan Outlook OST files and recover or regain access to your inaccessible emails and data. OST or Offline Storage Table is an Outlook data file used by ...

OST (Offline Storage Table) files are Microsoft Outlook data files that store an offline copy of your mailbox data, such as emails, contacts, messages, notes, etc. While you can access and view OST ...