Outlook PST Repair

Stellar Phoenix Outlook PST Repair offers a complete solution to repair damaged MS Outlook PST files

  • Safely repair Outlook PST files from corruption, file oversizing issues, virus attacks, and more.
  • Restore and save email items in PST, MSG, EML, RTF, HTML, and PDF formats.
  • Supports Outlook 2016 PST file recovery.
  • Repairs e-mails, calendar entries, contacts, notes, tasks, and journals from damaged PST files.
  • Migrate the recovered PST file to cloud-based Office 365.

For Windows 10, 8.1, 8, 7

oNE-STOP Solution

Complete Outlook PST Repair

Outlook is definitely the perfect platform for you to carry out your personal or professional communication. And Outlook PST files store all mail data such as email messages, calendars, contacts, notes, journals, tasks, and other email items.

However, the stigma of corruption issues is often attached with Outlook data files (PST). The corruption problems may trigger in various unfavorable conditions like oversizing of PST files, virus intrusions, data storage device failures, abrupt system shutdown and more. On corruption of PST files, all the email data stored in them becomes inaccessible. In such a situation, a third-party PST recovery tool like Outlook PST Repair can help you smoothly repair PST files from all types of PST problems, and retrieving the lost data efficiently.

Outlook PST Repair allows you to repair PST files even severely damaged PSD files (including 2GB file size limitations) individually or in batch, without distorting the original structure. By using this single utility, you can repair as well as export PST files to Office 365 mailbox.

repair multiple PST files

professional way

Repair PST Files

  • Fix damaged, corrupted, or encrypted PSF files. It effectively resolves severe cases of PST file corruption and recovers mailbox data.
  • Repair emails, calendar entries, contacts, notes, tasks, and journals, from damaged PST files.
  • Saves the mailbox data in PST, EML, MSG, RTF, HTML, PDF, MBOX, or DBX file formats

Outlook pst issues

Scenarios that lead to PST file corruption

There could be various Outlook PST issues responsible for Outlook data file corruption:

  • Sharing single PST file over the network
  • Abrupt termination of Microsoft Outlook application
  • Improper upgrading of Outlook version
  • Interruptions while compacting or oversized PST file
restore mailbox items
migrate mailbox to office 365

Outlook pst rEPAIR

Repairs Damaged/ Corrupt Outlook PST

With powerful algorithms, Outlook PST Repair performs deep scans and search for recoverable data such as emails, attachments, contacts, calendar items, journals, notes, tasks, etc., and restores them into new usable PSTs.

  • Outlook PST recovery is capable of repairing corrupt, damaged or inaccessible PST files.
  • It can smoothly work with files as large as 2GB in size.
  • Recover data from highly encrypted and password-encrypted PST files.
  • Recover emails that have been accidentally deleted from the ‘Inbox’ or emptied from the ‘Deleted Items’ folder in Outlook.

Outlook pst issues

Selective Recovery in Multiple Formats

This PST repair tool allows you to find and repair a particular message from the PST file. The ‘Find Message’ feature helps narrow the search using various search options. What’s more, you can save the selected messages directly from the search result in EML, MSG, RTF, HTML, or PDF format.

repair multiple PST files
migrate mailbox to office 365

Outlook pst rEPAIR

Arrange Scanned Emails

Outlook PST Repair software allows you to arrange the repaired emails as per date, from, to, subject, type, attachment, and importance. This feature helps you to sort and organize the messages into pre-defined groups.

The software provides seven pre-defined, standard arrangements that you can choose from. They are available in the pane listing all the scanned emails/messages.

Split or compact

Large PST File to Office 365

Split or Compact Large-size PST Files

The Technician Edition of PST Repair can also Split and Compact large-sized PST files to optimize Outlook performance, improve manageability, and reduce the chances of PST file corruption, as well as export the recovered mailbox data to Office 365. It can also save the PST file in MBOX and DBX file formats.

Recovers Mailbox from Large PST

Scan large-sized PST files without facing any issues or limitations and reconstruct the mailbox contents to their original form. It equips the email administrator with the ultimate solution to restore mailbox data from a corrupt PST in the possible corruption scenarios. The software also repairs password-protected PST file and recovers the mailbox data.

OST to PST Convertion preview


One-stop Solution for OST Outlook

  • Save the converted email data in PST, MSG, EML, PDF, RTF, or HTML formats.
  • Export OST file to MS Office 2016, 2013 (32 bit/64 bit), MS Office 2010 (32 bit/64 bit)/2007/2003/2002 (XP)/2000.
  • Export OST files to Office 365 format (This feature is available in Tech Version).
export OST file to Office 365

When to use

Compatible and Support

With PST Recovery, you have the option to save the newly created PST file at a desired location on the system. The location can be any disk (including network location or external media) visible to the host operating system.

Fast & eASY

Steps to Recover PST

Select the OST file you want to convert and choose a location where you want the convert PST file to be stored. The conversion can be done in a couple of clicks. What’s more, some convenient alternatives make OST to PST Converter one of the best tools in OST recovery and converter.

Tech sPECs

Version Support:

MS Outlook: Office 365, 2019, 2016, 2013, 2010, 2007

Hard Disk:

250 MB for installation files


4 GB minimum (8 GB recommended)


Intel-compatible (x86, x64)

Operating Sytem:

Windows 10, 8.1, 8, 7

Languages Supported

English, German, French, Italian, Spanish