Repair OST File

Professional tool for Repairing Corrupt or inaccessible OST file

Regain OST Repair is the best tool to repair and recover OST files against damage or corruption. Repair corrupt ost emails in just few clicks.

Download trial version and migrate 30 items per folder free

  • Recover and Extract deleted email data from OST files, such as Mail, Calendar, Contacts, Notes, Tasks etc.
  • Restore OST files into EML, PST, MSG, Office 365 and HTML
  • Fix corrupt or inaccessible OST file
  • Show Preview of repaired emails in preview items
  • No file Size Limit to Repair OST file
  • Easy to Use software interface
  • Maintains Metadata, such as Read/Unread Status, Message Dates etc.
  • Recovery of OST file of both High Level and Compressible Encryption
  • Use Free Version (Save 30 Emails per Mailbox at Free of Cost)
Repair OST Emails

Exchange OST Repair

Awesome utility to repair corrupt or inaccessible Exchange OST file, this tool recover permanently deleted or lost emails. Use free version to see recoverable results.

How to Use Exchange OST Repair Tool:-
  1. Step 1: Open “Regain OST Repair” tool
  2. Step 2: Select OST file for scanning
  3. Step 3: Display preview of recoverable OST Emails
  4. Step 4: Select 'Saving file' format and 'location' to save file
  5. Step 5: Done, Successfully repair OST file

OST Repair Tool - Features

Recover Deleted OST Emails

Regain OST Repair tool is capable to restore all hard or permanently deleted emails from OST in MS Outlook 2007, 2010, 2016, 2019 etc. like contacts, deleted emails, and calendars. After repairing OST file, OST Repair tool can save recovered files in MSG, PST, Office 365 and HTML and make data accessible in MS Outlook.

Fix Low and High OST File Corruption Issues

To repair damaged OST files, there are two scanning modes in OST Repair tool – Quick and Advanced Scan. Quick Scan recovers OST data for less corrupt file and advanced scan repairs OST files that are severely corrupt. It also performs quick scanning to rebuild OST files in MS Outlook by default.

Live Exchange Server User Accounts/Mailbox

All the user accounts can be displayed from Live Exchange Server when migrating from OST to Live Exchange Server. This way, you can select target mailboxes and respective source smoothly for folders/mailbox migration.

Preview Data with Number of Items

After performing recovery of data, Regain OST Recovery tool generates quick preview of OST files, such as Email, Contacts, Calendar, Notes, Journal and Tasks etc. with number of items. This tool highlights only those folder names which have data for instant access. It also displays emails in normal view in orphaned OST recovery with preview when you fix corrupt file.

Meta Data Maintenance

Regain OST Repair tool maintains properties of emails like To, Cc, Bcc, Received Date, Sent Date etc. In addition, original formatting of emails remains the same once the process is completed to rebuild OST files.

Extract Selected Items from OST Folder/File

When it comes to save selected items or email from recovered OST, check/uncheck respective items, and click export and extract contacts, emails, and contacts according to your needs. In addition, you can also choose and check files or folder with this. OST Repair tool rebuilds corrupt OST file and saves folders/files which are being check marked.

Repair Big OST File

This tool is integrated with powerfull algorithm and efficient to repair any size of ost file. It takes few clicks to repair ost file.

Save OST file in Multiple Format

Regain OST Repair tool support many email format. This tool have option to save recovered ost file into PST, EML, MSG, MBOX, HTML, ICS, VCARD formats.

Regain OST Repair

Technical Specifications

System Requirements

  • Processor - Pentium Class
  • Memory - Minimum 128MB RAM (512MB recommended)
  • Hard Disk - 50 MB for Software installation
  • Disk Space - Enough space to store recovered output

Version Supports:

  • Windows OS Platforms - Windows 10/8.1/8/7/Vista
  • Windows Server - 2012/2008 R2/2008/2003 R2/2003
  • MS Outlook - 2019/2016/2013/2010/2007 and 2003
  • Exchange Server 2019/2016/2013/2010/2007/2003/2000/5.5 and 5.0

Installation / Uninstallation

Installation / Uninstallation EULA

Get A Free Trial of OST Repair Tool

Software Features

Trial Version

Full Version

Repair OST file in just few clicks
Restore accidentally deleted or lost email
Saving Email format such as:- PST, EML, MSG, MBOX, HTML, ICS, VCARD format
Export Repaired OST to Office 365 and Exchange Server directly
Preview Facility Available
Free Technical-Support
Saving Capabilities Save 30 items/Folder Unlimited

Repair Outlook OST Emails - Product Video

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FAQs - OST Repair Tool

How to Use Regain OST Repair Tool to Recover Corrupt OST file ?

Follow these steps to recover ost file:

  1. Launch "Regain OST Repair" Software
  2. Browse and Select OST file for Scanning
  3. Show Preview of Scanned items of selected OST file
  4. Click to "Export" Button to save Recovered ost file
  5. Select the "Destination path" and "File format" to Save OST Emails

Is there any file size limit to repair Corrupt OST file ?

No, there is no limit. You can repair any size of ost file.

What is the benefit of Free trial version of Regain OST Repair tool ?

Free version will show you the preview of all recoverable emails in preview items and allow user to save 30 emails per mailbox at free of cost.

How much of time software will take to repair ost file ?

It is completely depend on the size of ost file and level of corruption.

Do you need to wait for licensed version after purchase?

Once you purchase the licensed version, you don’t have to wait for anything. You will get a licensed version of the program once payment process is completed. It is an automated process.

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With every purchase, we provide free lifetime support to our clients. So, you can email us anytime if you have any doubt.