OST Recovery Software recovers OST emails Contacts, Attachments, calendar. Exchange OST Repair can recover OST files of large size without any issue, as it works for any size of OST file. Fast & advanced scanning of OST emails along with maintaining the hierarchy structure. Exchange OST Recovery tool for OST recovery has facility to add OST files in bulk. Users do not need to get worried about the size of OST files too as this tool has ability to work for recovery of oversized OST files too. If you want to recover deleted OST files then, it will not be any tough concern. The advanced algorithm of OST to PST Recovery tool will recover every bit of data from emails, attachments, contacts, notes etc. from OST. Any technical and non-technical person can use this tool with ease. You can try our tool which is available on our website, after using our demo version if you find yourself satisfied with the software then you can purchase the full license of this software to recover OST file. This software runs on all platforms of Windows.