The OST File Repair tool is a one-stop solution for recovering Outlook Mailbox Data and repairing corrupted OST files. It scans the unreadable OST file and displays a glimpse of the contents. The full version allows you to restore all of your data and save it in PST, EML, MBOX, and MSG formats. To repair individual OST files and restore a specific collection of data, use the date range filter. To recover the most accurate data, use the Outlook Encryption option.