Repair Outlook PST file data, including emails, sent items, contacts, calendars, journals, tasks, attachments, etc., and securely export it to different formats, including PST, MSG, EML, PDF, etc. Additionally, the PST repair tool allows you to transfer Outlook data to Office 365, Exchange Server, or web-based email clients, like Gmail, Outlook.com.

Free Download Outlook PST Repair tool and save first 25 items from each folder.

Repair multiple inaccessible, damaged, or corrupted PST files without any file size restrictions.
Repair password-protected PSTs and files with Unicode/ANSI characters.
Retrieve lost or permanently deleted mailbox items from archive PSTs.
Preview the repaired mailbox folders and emails before saving them.
Split PST file into multiple small PSTs to manage large-sized Outlook data.
Export PST data to different formats, including PST, DBX, MSG, PDF, EML HTML, TXT, etc.
Move PST file data directly to cloud -based servers like Office 365, IBM Domino, Groupwise, and Exchange Server.
Export PST file to web-based email clients, such as Gmail, AOL, iCloud, Yahoo, Company IMAP Account, etc.
Advanced filters, such as subject, folder name, item type, and date for selective PST repair procedure.

What's New in

Kernel for Outlook PST Repair

v26.0

Added support for Microsoft Outlook 2024.
Faster PST repair, conversion, and export process.
Improved email preview for better clarity.
Enhanced PST to PDF saving process

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When to Use Kernel for Outlook PST Repair?

Retrieve Emails After Accidental File Deletion

Accidental deletion of PST files or emails due to human errors often makes the mailboxes inaccessible. Use the PST repair tool to fix PST file and retrieve deleted or lost Outlook mailbox data items, such as emails, attachments, etc., within a few minutes.

Repair Corrupt PST Due to Abrupt System Shutdown

Abrupt system shutdown often induces corruption in the PST files. In that scenario, even the Outlook Inbox Repair Tool failed to resolve the issue. But our feature-rich Outlook repair tool performs a deep scan to repair highly corrupted, damaged, or inaccessible PST files without data loss.

Migrate Repaired PST data to Cloud Server

Migrate Outlook mailbox data from old and corrupted PST file to Microsoft 365, Google Workspace, or other cloud server. Additionally, the PST repair tool supports data transfer to web-based email clients, such as Gmail, Yahoo, and AOL.

How to

Repair Outlook PST File?

The Outlook PST repair tool performs deep scan to repair the corrupt Outlook PST files and displays its data in a hierarchical structure. Here’s how to execute PST fix process:

Select PST Files: Browse to select damaged, corrupt,and inaccessible Outlook's PST files.

Preview PST Content: View entire content of PST files,including email, attachments, notes, and calendars in original hierarchy.

Save Repaired Files: Save your repaired PST files by selecting saving preferences in local or network drive.

Key Features of the Kernel for Outlook PST Repair

The Outlook PST file repair software combines adequate features and capabilities to repair PST files with higher efficiency.

Repair Large PST Files

Use the PST repair tool to quickly repair oversized PST files. Add large, corrupted PST files to repair without any file size limitations or data integrity issues. This feature makes it easy for users to manage the resultant PST file.

Repair Bulk PST Files

Add a single or multiple PST files at the same time to perform bulk Outlook PST repair without any hassle. Repair Outlook PST files without facing any downtime and data loss while keeping all the properties and valuable data intact.

Repair Password-Protected and UNICODE PSTs

Easily add and repair password-protected Outlook PST files with complete data integrity. Also, the PST fix software repairs Outlook data item with the UNICODE/ANSI characters without making any changes to the source PST file.

Retrieve Deleted Outlook Emails

Retrieve permanently deleted Outlook PST emails with attachments. Run thorough scans on the damaged PST file to retrieve deleted email items. Select the deleted Outlook emails appearing in red color and save them to the desired file formats.

Easily Export PST to Microsoft 365

Export email data from repaired PST files to Office 365 tenant effortlessly. Provide accurate Office 365 credentials and move all the repaired PST data to Office 365 mailboxes, utilizing different saving preferences for precise data transfer.

Instantly Transfer PST to Cloud Servers

Save PST file data to Cloud servers like Exchange, Domino, & GroupWise. Export entire mailbox, including emails, appointments, attachments, and contacts, without modifying the integrity of emails and associated attachments.

Securely Save PST File to Web-Based Email Clients

Save the repaired PST file to Yahoo, Gmail, AOL, and many more email clients. No need to export emails to PST and then import PST to email clients. As our PST repair tool transfers emails directly to the selected web-based email client.

Save PST Emails in Different Formats

Perform easy PST repair with the best PST repair tool and save specific emails in various formats. The software allows users to fix PST files and save the Outlook items in DBX, MBOX, MSG, EML, PDF, DOC, DOCX, TXT, HTML, and other formats.

Use Advanced Filters

Use the advanced filters of the PST repair tool to perform selective Outlook mailbox repair process. The Outlook PST file repair tool filters out the email data based on the fields, such as From, To, Subject, Folder Name, Item Type, and Date Range.

Find Specific Items in the File

Utilize the 'Find' feature to locate specific mailbox items from the PST file. Implement the matching parameters, such as From, To, Subject, Date, and Message has attachments to find email messages from the added mailboxes.

Manage Large PST Files

PST file repair tool handles oversized PST files and splits them to save in manageable sizes to make sure smooth functioning of Outlook. Use the Split PST file feature to split large PST files into small, manageable sizes starting from 1GB, 1.5GB, 2GB, etc.

Retain Meta Properties

Free download Outlook PST Repair software to repair emails, attachments, contacts, etc., along with meta properties, such as To, Cc, Bcc, From, Subject, Date, Time, Contacts (email ID, phone number, etc.), Tasks, Calendars, and Journals.

Preview PST File Items

Provides a comprehensive preview of emails and other mailbox items, including email body text, contacts, calendar entries, and attachments. Show all the mailbox items in the original hierarchy, preserving the layout of emails and attachments.

Free PST Repair Tool

Explore the trial version of the free PST repair utility to evaluate compatibility and features. Save the first 25 items from each folder with the demo version. Download the software to fix Outlook PST file corruption using its advanced capabilities.

File Analysis Reports

Generate detailed reports by analyzing the emails in the PST file. Outlook PST file repair tool creates the following graphic reports, including Total item types, Mail flow density by date/ Mail flow density by senders, and Interaction between users.

What Leads to Corruption in the PST File?

Corruption in a PST file can be due to any of the following reasons:

The Outlook application failed to open even in Safe mode.
Sudden or abrupt system shutdown or power outages.
Intrusion of malware, ransomware, or a virus into the system.
PST file size has grown over the maximum limit.
Inappropriate termination of the Outlook application.
Outlook becomes unresponsive or freezes frequently.
Outlook not syncing with Exchange or IMAP server.
Email attachments are irrationally large in size.

Frequently Asked Questions - Outlook PST Repair Tool

How to repair corrupted PST files by using Kernel for Outlook PST Repair?

Perform the following steps to run the Outlook PST Fix Software to remove the corruption from PST file:

Step 1: Download and install Kernel for Outlook PST Repair.

Step 2: Launch the software, click "Browse" to choose the corrupted PST file, and click "Next."

Step 3: After repair, preview all PST file data, including deleted and lost emails.

Step 4: Select all the folders or selected folders from the left pane and click "Save."

Step 5: Apply filters and output preferences as needed.

Step 6: A new PST file will be generated on the selected destination path.

Can this Outlook repair software repair the complete PST file including all the folders?

Yes, the Outlook repair tool allows you to repair all folders and subfolders of PST files in a single attempt.

I have a password-protected PST file, can your software remove or recover the password?

No. Our Outlook PST File Repair Tool specializes in repairing data from password-protected PST files but doesn't recover or remove PST file passwords. But you can use our freeware solution– Kernel for Outlook password recovery tool to recover your lost PST file password immediately and completely free.

Apart from the PST file format, what are the other options this tool provides to save the PST data?

The PST file Repair tool offers diverse saving options, including DBX, MBOX, MSG, EML, TXT, RTF, HTML, MHTML, and PDF formats. You can also save emails to Office 365, email servers (MS Exchange Server, GroupWise, IBM/Lotus Domino), and major web-based email clients (Gmail, Google Apps, Yahoo, AOL, Hotmail/Live.com/Outlook.com, iCloud, & Company IMAP).

Does this software modify the original PST file during the mailbox repair?

Repair corrupted PST file in Outlook without worrying about data loss. The software operates in read-only mode, ensuring it doesn't alter the original PST file. Instead, it creates a new PST file, repairs data from the original, and saves it to the new file, leaving the original PST file unaltered.

Does the tool allow exporting a PST file to Gmail and the Office 365 platform?

Yes, it does. You can export PST file to various platforms, including Office 365, Gmail, Yahoo, etc., with our best PST repair tool.

We received the order confirmation email. When does the license or full product arrive?

The delivery of the product is instant via automated email within 30 minutes after the confirmation email. The automated email contains the product download link and the activation license key for the tool.

We bought a technician license for the tool. How do I activate the product?

Once you receive the license activation key via email, download the product from the shared link. When the tool is installed on your system, activate the technician license with the provided key. After that, you can use the Outlook Repair tool to fix PST files smoothly.

I purchased the full version of the software but lost its copy. Can I get it back?

Don't worry! Our tech support team can help you with this problem. However, you must email us the issue and your details, including your name and order confirmation number. We will provide you with the best solution as quickly as possible.

Kernel for Outlook PST Repair

Prerequisites & Recommendations

About Software

Version: 26.0

Version Release Date: Dec 2025

Software Release Date: April 2020

License Type: Home, Corporate & Technician

Version Support

MS Outlook: Office 365 Outlook, 2024, 2021, 2019, 2016, 2013, 2010, 2007, 2003, 2002, 2000, 98 and 97

System Requirements

Hard Disk: 1 GB of disk space

Memory: 500 MB Minimum

Processor: Intel® Pentium Processor compatible (x86, x64) or equivalent

Operating System: Windows 365, 11, 10, 8.1, and older versions Windows Server 2022, 2019, 2016, 2012, 2008 R2, 2008, 2003 R2, 2003 OS

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