Top 10 Best Outlook PST Repair Tools [Free & Paid]

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  • Updated on January 19th, 2023

Summary:- To assist you to choose the finest solution for your needs, we’ll examine the top Outlook PST repair tools on the market and compare their features and reliability in this post. Consequently, there is an Outlook PST restoration solution for everyone, whether you’re a professional seeking to recover deleted work emails or a person wanting to restore personal messages. Hence, go through this blog to select the best Outlook PST Repair Tool.


To fix your PST files without adding any further damage when they become corrupt is a very delicate process to recover. There are numerous Outlook PST repair software allegedly available on the market in several different forms. But most of them fall short in their attempts to fix even minor PST file corruptions. Therefore, here we are presenting you with the 10 most popular and best Outlook PST repair software, so let’s get started without any delay.

Best 10 Most Popular Outlook PST Repair Tool

In the below segment, we have listed the most secure and reliable Outlook PST repair tools.

  • MS Outlook Help PST Repair Tool
  • Aryson PST Repair Tool
  • ConverterTools PST Repair Software
  • Cigati PST Repair Tool
  • Sysinfo PST Repair Tool
  • Mailsconverter Tools PST Repair Software
  • DRS PST Repair Tool
  • Remo PST Repair Tool
  • Stellar PST Repair Tool
  • MailsDaddy PST Repair Tool

1. MS Outlook Help PST Repair Tool

The MS Outlook PST Repair Software is an advanced PST file recovery program. It can restore various data, including emails, calendars, contacts, events, to-do lists, journals, etc., that were previously stored in corrupt PST files. It fixes faulty data in addition to restoring deleted emails and other inbox contents.


  • Using this utility you can recover files and save them in many file formats, including MBOX, DBX, MSG, and EML.
  • You can export data from Outlook to Apple Mac and Windows Live Mail.
  • It can repair high damage and corrupt Outlook PST files.


  • You cannot save the Output Data to PST, MSG, DBX, MBOX, and EML format using the demo version.

2. Aryson PST Repair Tool

Aryson PST Recovery Software is a reputable and trustworthy Outlook Data File (.pst) repair tool to recover mailbox emails from the PST file format. It can recover all mailbox objects, including emails, calendars, contacts, tasks, and journals, from corrupt, damaged, or unavailable PST files. Additionally, this Outlook PST Repair Tool provides Standard, Advanced, and Deep scanning modes for the PST file to recover deleted emails.


  • This software is advanced and the fastest PST recovery tool that can recover corrupted PST files and restore them into new PST, EML, DBX, MSG, and MBOX.
  • Provides a Date Range filter option to recover data of a certain range of dates.
  • Compatible with all versions of Windows OS such as Windows 11, 10, 8.1, 8, 7, Vista, XP, etc.


  • Only allow you to preview the recovered data into PST, EML, MSG, DBX, MBOX & Archive.

3. ConverterTools PST Repair Software

ConverterTools Best PST Repair Software is the best tool to restore mailbox items from faulty and corrupted PST files. It is capable of recovering emails, contacts, calendars, and other data from heavily damaged PST files of any size. This software is compatible with all versions of Outlook such as Outlook 2019, 2016, 2013, and earlier versions.


  • This tool has the specialized feature of having the best user interface which can be understandable by technical as well as non-technical people.
  • You can save recovered data into different formats like MBOX, MSG, DBX, EML, and PST.
  • There is no PST file size limitation to recover, tested for files up to 80GB.


  • It takes some time to recover highly corrupted files.

4. Cigati PST Repair Tool

The Cigati Outlook PST Repair Tool is a well-known and reliable PST recovery tool that allows users to repair and recover emails from corrupt and damaged Outlook PST files. Using this software, you can recover emails even from encrypted PST files. Additionally, it helps with data recovery from PST files that have password protection.


  • This software is most efficient to save the recovered PST file data in various file formats like EML, DBX, MSG, MBOX, HTML, and PST files.
  • It offers three PST Recovery Modes as Standard, Advanced, and Deep for advanced recovery of PST files.
  • You can recover data from both the ANSI and UNICODE PST files using this software.


  • The scanning process might take longer if you have a large PST file that contains very extensive data.

5. Sysinfo PST Repair Tool

This Best Outlook PST Recovery is a risk-free utility by which users can recover data from broken or damaged Outlook PST files. This free tool is capable of directly recovering Outlook email objects such as emails, calendars, contacts, and tasks from corrupt PST files. It provides numerous file formats to save recovered PST files, such as PST, MSG, MBOX, DBX, and EML.


  • This Software has the capability of the fastest scanning speed and maintains folder hierarchy while recovering the PST files.
  • It can handle the alignment error of the selected PST files with high efficiency.
  • Provides a feature to preview the selected PST file.


  • It does not remove the undesired data using the date range filter in the free version.

6. Mail Converter Tool PST Repair Software

Mail Converter Outlook Recovery Software is capable of recovering all types of Outlook data file mistakes that can be brought on by problems like excessively large PST files, accidentally deleted things, virus attacks, add-ins, etc., which you can easily repair. It effectively restored PST files from their unavailable condition to their accessible state while maintaining the hierarchy structure to preserve the data.


  • It is the best tool to search for PST files that you are unable to locate.
  • Using this software, you can prevent re-scanning of the same file with the help of the Snapshot feature which saves time.
  • You can repair corrupted Outlook PST files and store them in various formats like PST, MSG, MBOX, DBX, and EML.


  • In the demo version of this tool, you cannot recover corrupted & deleted Outlook files.

7. DRS PST Repair Tool

DRS PST Repair Tool recovers full mailbox objects, including emails, attachments, contacts, calendars, archives, etc., using the PST file recovery method. The utility keeps the data and folder hierarchy intact when restoring the PST file. It is the perfect answer for retrieving Outlook data.


  • This tool saves the restored corrupted PST files in multiple file formats like EML, DBX, MSG, PST, and MBOX.
  • Provides a feature of the Date range to restore data between two particular dates.
  • It supports all versions of MS Outlook including Outlook 2019, 2016, 2013, 2010, and 2007.


  • Using the demo version you can only preview the mailbox data after recovering the complete mailbox data from the corrupted PST file.

8. Remo PST Repair Tool

The Remo PST Repair Tool is overall a good recovery tool that can repair Outlook that is severely damaged or corrupted on all versions of Outlook. It is designed to perform a complete recovery of email according to the subject, Cc, Bcc, etc.


  • Provides a feature to preview the content of the PST files.
  • It can ensure the safe recovery of Outlook data that includes emails, contacts, notes, reminders, etc.
  • Compatible with all Outlook versions such as Outlook 2003, 2007, 2010, 2013, 2016, 2019, and 2021.


  • It has a very complicated user interface that can cause problems while recovering damaged PST files.

9. Stellar PST Repair Tool

The Stellar PST Repair Tool can restore badly damaged PST files of any size. The tool restores every mailbox item from the corrupt PST file, including emails, contacts, calendars, etc. Large PST files can be readily repaired with the PST repair program, and the mailbox contents are completely restored to their original state.


  • It can repair all sizes of corrupted PST files and save them in different file formats like MSG, HTML, EML, RTF, PDF, DBX, & MBOX.
  • You can save your recovered PST files in an internal as well as external drive using this tool.
  • It supports all Outlook versions such as MS Outlook 2019, 2016, 2013, 2010, and previous versions.


  • It has a very lengthy and quite complicated working process.

10. MailsDaddy PST Repair Tool

MailsDaddy PST Repair software is the best way to fix any form of PST mailbox data, including data that is inaccessible, encrypted, corrupted, password-protected, and damaged. Users of the PST recovery tool can search for and locate all .pst files on the computer in any drive or directory. To complete the recovery task, you can quickly search or manually browse Outlook PST files.


  • Quick procedure to fix corrupt or damaged PST files
  • Recover all elements, including contacts, calendars, and emails.
  • View the preview to read emails that include all mail attributes and attachments.


  • It takes a very long time to scan and recover corrupted PST files.


In brief, through this write-up, we have discussed the best Outlook PST repair tool. We have described the 10 most popular Outlook PST repair tools that can assist you in choosing the best tool for yourself. Well, you can opt for any of the above suggestions, but we advise you to use the MS Outlook Help PST Repair Tool. It is the most trustworthy and reliable software in terms of the security of your PST file data. Hence, it is the most efficient software to repair your corrupted PST files.

About The Author:

Suman Rawat is a technical content writer and expert in the fields of email migration, data recovery, and email backup. Her passion for helping people has led her to resolve many user queries related to data conversion and cloud backup.


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