Best PST Repair Tools to Repair Corrupt PST File [2023]

MS Outlook is extremely useful for a business due to its rich features and simplest procedure to connect with different types of email servers. It is the first choice for many organizations as their email manager for internal or external communication. A mailbox has multiple email folders like inbox, outbox, sent items, deleted items, archive folder, contacts, calendar, etc.

The mailbox along with all these folders is saved in the data file called Personal Storage Table (PST) file. It is the container that saves a local copy from your online mailbox. PST file is saved at a default location in the user’s computer system and it is equally vulnerable to internal or external threats like any other file. If there is any hardware or software issue with the PST file, then it may show various types of Outlook error or messages. In such circumstances, the user’s major priority is to recover the mailbox without deleting or altering the data.

Although, Outlook has an inbuilt utility called ScanPST or Inbox Repair Tool that is available to scan the PST file for repairing it, but it does not work deeply. It is suitable for minor issues, but you should avoid it using for deep corruption as it can delete the corrupt part rather than recovering it. Here is the list of drawbacks associated with Inbox Repair Tool-

  • Inbox Repair Tool fails to recover deeply corrupt PST file.
  • For a password-protected PST file, Inbox Repair Tool cannot scan it for corruption.
  • It rechecks a single file multiple times causing alteration of data.
  • It deletes the data when it cannot read the PST file content.

Thankfully, there are multiple professional best PST repair tools are available and they can recover PST as well as OST files from any kind of corruption or deletion. We have analyzed 3 best PST repair tools that have earned better rankings in 2023 and the following table is going to project their features for a better understanding.

SysTools Outlook Recovery

A promising PST repair tool that assures to recover 100% content of corrupt PST file and remove various types of errors showing in Outlook application.

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Stellar Repair for Outlook

A top rated software from industry experts that repairs multiple PST file and shows an enhanced preview of selected item. It supports all versions of Outlook too.

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Kernel for Outlook PST

Most flexible PST repair tool with simplest user interface. The software recovers the PST using different scanning methods and saves items in different output formats.

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Common features
Repairs PST files and saves them in PST, MSG, EML, HTML, PDF, and Office 365 Scans multiple PST files and saves them in PST, HTML, RTF, EML, MSG, and PDF formats. Repairs corrupt and encrypted PST files and saves them in PST, DBX, RTF, TXT, EML, MSG, MBOX, HTML, and MHTML formats.
Recovers emails, contacts, calendar, tasks, and journals. Repairs emails, attachments, notes, tasks, contacts, calendar, etc. Recovers all email folders along with their properties, contacts, calendar, notes, etc.
Shows preview of selected items from a PST file. Deleted items are shown in Red color. Shows an enhanced preview of recovered items. The preview pane shows the item. Arranges mailbox in tree structure and provides preview of various mailbox items.
Applies filters on PST file before converting it. Applies filters on PST file before saving the content. Allows to put different filters on PST file prior to data conversion.
Works on all version of Windows and macOS platforms. Works on all versions of Windows OS. Works on all versions of Windows OS.
The demo file can save 25 items per folder. The free trial version shows the preview of recoverable items. The free trial application repairs 25 items per folder.
24*7 customer support 24*7 customer support 24*7 customer support
Key features
Recovers multiple PST file at once using Advanced mode. Removes various kinds of error messages from PST file. Repairs the PST file after searching it from specified system drive.
Repairs Outlook backup (bak) files. Scans large sized PST files with great speed and accuracy. Repairs archive PST files also.
The preview mode of an email shows metadata like to, Cc, Bcc, subject, sender, recipients, etc. Recovers deleted items and places them in the exact location before the deletion. Creates a new and healthy PST file to save recovered mailbox items.
Removes encryption from PST files. The scan results are saved in DAT format to use the results again. Exports PST files to all plans of Office 365.
Saves Outlook PS file at a user-defined location. Saves recovered data in internal system as well as external devices. Supports various email servers like Exchange, Domino, and GroupWise.
Applies filters based on various properties of PST file. Splits or compacts large sized PST files and creates multiple smaller PST files. Saves PST files into Gmail, Yahoo Mail, AOL, etc.
Protects the read/unread status of messages. Exports PST file contents to Office 365 or Live Exchange accounts. Deep Search feature to look into various items into a PST file.
After conversion or export process is complete, a report is created. Recovers password protected PST files. Divides a large sized PST files into smaller sized PST files saving mailbox items.
Personal License starts from $49Buy Now Professional License starts from $79Buy Now Home License starts from $69Buy Now


  1. I was looking for a reliable tool which can repair my corrupted PST files without loss any data. Then I found SysTool to repair my PST file in the given blog which help me a lot to get successful results. Thanks for sharing this information.

  2. This blog was so helpful to finding best PST Repair Tools. It defines various features of the tool, so I can choose and use the best one. I appreciate this blog from my heart, with the tool I recovered almost every information of the deleted PST file. Thanks a lot for sharing this amazing idea.

  3. I was using Outlook for a long time, for every email communication I used it. It happens several times when PST files get corrupted, to repair these important files I took help from this blog. These blog tips give me assurance to recover PST file in healthy position.

  4. To repair PST file I used Sys tool Outlook recovery tool, which is the best tool. I found this tool from available blog. It define primary information about tools.

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