SysTools OST Recovery

SysTools OST Recovery Tool is the best-rated software to fix & recover OST emails from corruption or damage. Download Free Demo version of Exchange OST File Recovery & extract data from OST & NST File like Mail, Calendar, Contacts, Notes, Task & Journal. It supports to Recover OST file created by IMAP, Office 365, Exchange Account, and Outlook.com.

If you are looking for an alternative, we recommend you to download iMyFone ScanOutlook.

Suppose you want to save only a few emails after performing OST recovery. It means that you need a utility that can save only selected files. Instead of exporting complete data. So, I recommend you to use SysTools OST file recovery software and save only selected files.

OST file is encrypted and you are unable to access it. SysTools OST Recovery program is capable to remove S/MIME and OpenPGP encryption from .ost file easily. The software is programmed to remove encryption from any size .ost file. Also, the OST recovery wizard will provide you two scanning option i.e. Normal Scan and Advance Scan.



If you are not aware of the default location of the OST file on your system. Then use the Search feature of this OST recovery wizard. The software provides the option to search .ost file from a specific drive or complete drive.

SysTools OST Recovery app can restore all permanently or hard deleted emails from OST file in Outlook 2019, 2013, 2016, 2010, 2007 like; deleted emails, contacts, tasks, calendars, etc. It also supports to recover .bak file (created by SCANPST.EXE / Inbox repair Tool when repairing ost file). After recovering BAK, NST & OST file, the OST Data Recovery tool saves the restored file into the top 10top 5 & make data MS Outlook accessible. The OST Fix tool displays recovered emails to users in Red Color in the preview panel.

Two scanning modes are available to rebuild damaged OST files in Outlook 2007, 2010, 2013, 2016, 2019 i.e. Quick scan and advanced scan. A quick scan is to recover OST File data for less corrupt OST file and the advance scan option is for severely corrupt OST files. Now, the OST & NST Recovery software performs Quick scanning by default to rebuild the OST file in Outlook 2019, 2016, 2013, 2010, 2007, 2003.

The OST Fix Tool by SysTools is capable to Decrypt OST Emails & remove Encryption from OST emails which are encrypted with S/MIME or OpenPGP. Users simply need to check the "Remove Encryption" checkbox to decrypt SMIME / OpenPGP Encrypted emails in the selected OST file. For this, you need to provide associated Certificates (with passwords) to decrypt S/MIME encrypted emails or Private Keys(with passwords) to decrypt OpenPGP encrypted Emails

After the complete OST file restoration; a Final report will get generated by the OST Recovery software. The report will contain the details of restored mailboxes and the path of saved files. After you rebuild OST File, you can save this report in .csv file format for future reference when you restore data from OST File.

Features and Highlights

• Extract & Recover deleted emails from OST files: Mail, Calendar, Contacts, Notes, Task & Journal
• Supports to Fix Corrupt OST as well as Outlook NST File
• Decrypt OST File emails by Removing S/MIME & OpenPGP encryption
• Search within All or Selected Drive & Recover Multiple OST File new feature
• Capable to recover inline images from Microsoft Outlook OST file top 10
• Support to recover .bak file created by SCANPST.EXE when repairing ost file new feature
• Display Deleted OST items in Red Color after Recovery best tool
• Apply Filters by Date Range & restore emails from OST with Selective Items / Folders
• Software Support to recover .bak file data in Microsoft Outlook new feature
• Split exported File into Small size to avoid large-sized corruption issues
• Maintains Email Metadata like Read / Unread Status & Message Dates
• Supports MS Outlook 2019, 2016, 2013, 2010, 2007 & All below versions
• Supports to Recover OST file of both Compressible & High-level Encryption
• No File Size Limitation for recovering orphaned OST File

Note: Limited functionality in the demo version.