Convert OST to PST for MS Outlook

The best-performing OST to PST converter solution that effortlessly recovers data from highly corrupted or inaccessible offline data files and converts OST to PST format. Its easy-to-navigate user interface, fast performance, and innovative file conversion features make this utility stand out. It also offers the option to migrate OST files to Office 365, Live Exchange Server, MSG, EML, and MBOX formats.

  • Convert unlimited OST files to Outlook-compatible PST format with a single click.
  • Convert large, orphaned, encrypted, offline, or IMAP-based OST files to PST.
  • Preserve folder structure, read/unread status, and all mail formatting and flags.
MailsDaddy OST to PST Converter Box

OST to PST Converter V6.0

  • Quickly scan & repair damaged as well as orphaned OST files.
  • Generate preview of emails and export complete OST data .
  • Best OST to PST tool for O365 & Exchange Server migration.new feature
  • Bulk Migration of emails, contacts, calendars, tasks, etc. in a few clicks.
  • Preserve Read/Unread status of emails & provide Date Filters.new feature
  • Maintains same folder hierarchy with same HTML and text formatting.
  • Option to split the large OST data files during OST to PST Conversion.
  • Supports Microsoft Outlook 365, 2019, 2016, 2013, 2010 and 2007 etc.
  • OST to PST tool is compatible with Windows 11, 10, 8, 7, & Win XP etc.

Installation   Uninstallation   End User License Agreement

Efficient Features of this awesome OST to PST Conversion Tool

Add, Search & Scan OST Files

The application has an advanced option to search for and detect all .ost file extensions within any selected directory or drive. You can either automatically search or manually browse to locate an OST file and quickly scan all mail folders and subfolders.

Repair Corrupted OST Files

The advanced algorithm of the OST to PST Converter allows you to repair highly corrupted, damaged, or orphaned OST files. As a result, you can fix all OST file errors and make the file readable by converting it to PST format.

Recover Soft Deleted Items

The OST file conversion utility quickly retrieves soft deleted emails, calendars, contacts, tasks, notes and journals from the OST file. This option may be helpful to get back the soft deleted items from Outlook OST file.

Search Emails in OST Mailbox

The Search Mail option has been upgraded. Users can now search OST emails from any folder using various criteria such as To, From, Subject, and more. Additionally, filters like date range, read/unread status, and emails with attachments can be applied to refine the search results.

Batch Migration Module for OST to PST

It supports multiple OST file selection at once and allows you to transfer offline data to PST, Office 365, Live Exchange Server, MBOX, EML, MSG, and HTML formats in just a few simple clicks.

Export Contacts & Calendars Individually

By using this OST Converter tool, users can transfer all contacts in vCard (.vcf) format and calendars in .ics format separately, ensuring a smooth and successful conversion process without any issues.

Convert OST File in Live Exchange

This option is available exclusively for Business and Enterprise license users and enables them to convert OST files to Live Exchange Server. With this advanced feature, users can perform seamless migration to Exchange Server in just a few clicks.

Migrate OST to Office 365 Account

The OST Converter tool enables Business and Enterprise license users to export their OST data to an Office 365 account, including complete or selective mailbox items such as emails, contacts, calendars, and more.

Split PST File into Required Size

The OST to PST Exporter tool includes an option to split the resulting PST file into a desired size while transferring data from an OST file to PST format. This optional feature is useful for creating multiple smaller PST files from a single large Microsoft OST file.

Quickly Convert OST to PST File

This is one of the most preferred options, allowing you to easily copy an offline OST folder to PST and import the data into Outlook 2019, 2016, 2013, 2010, 2007, and other versions. With this feature, you can open and access OST files without requiring an Exchange Server.

Multiple Export Options

The application offers multiple options to extract emails from an OST file and save them in EML, MSG, and MBOX formats. This allows you to migrate and access OST file messages in other email clients that support EML, MSG, or MBOX formats.

Multiple Naming Conventions

Use multiple naming convention options while saving OST files to MSG, EML, and MHTML formats. The software supports various naming patterns such as Subject, Date, Subject + Date, From + Subject + Date, and Auto Increment.

Preserve Folder Hierarchy

The OST to PST Converter preserves the original folder structure, maintaining all folders and subfolders in their proper hierarchy. You can simply click the plus (+) icon to expand and view all folders within a selected directory.

Convert Email Attachments

The OST Converter software allows users to convert OST to PST along with all associated emails and attachments. That means your offline OST folders can be easily migrated to .pst format, including all related data and content.

Maintain Mail Properties

The OST to PST conversion program effectively preserves all essential email properties such as To, Cc, Bcc, From, Subject, and Date, etc. It also retains the read/unread status of emails while generating a complete preview.

We Convert All Data from OST to PST Format!

Email: MailsDaddy OST Converter for Outlook offers an ideal solution to convert OST emails while preserving all email properties. Below are some of the most commonly retained components during the conversion:

  • To, CC, BCC, From
  • Date and Subject
  • Inline Images
  • Signature
  • BCC
  • CC

There is no need to panic about folder hierarchy of OST mailbox. The OST to PST converter software always maintains the original folder structure. It keeps the original formatting of the email body.

Attachments: OST2PST Converter software converts OST emails to PST format while fully preserving all types of attached files and other embedded attachments such as–

  • JPEG
  • JPG
  • TXT
  • DOCS
  • MP4
  • XLS
  • PNG
  • ZIP
  • PPT

Folders and SubFolders: MailsDaddy OST Converter software exports all folders and subfolders from the OST mailbox to PST and other formats. Some commonly exported folders include-

  • Inbox
  • Outbox
  • Drafts
  • Sent Items
  • Deleted Items
  • Task
  • Notes
  • Journals

Contacts: The OST to PST migration tool allows you to convert Outlook contacts to VCF and CSV file formats, including details such as Name, Email ID, Address, Contact Number, Image, Office Address, Company Name, Notes, and more.

  • Phone number
  • Email ID
  • Business Email
  • Image
  • Mobile
  • Location
  • Address
  • Attachments

Calendar: OST file to PST Converter software includes another outstanding feature: it exports OST mailbox calendar data to ICS format while preserving the original date, time, and content.

Calendar Types:

  • Meetings
  • Appointments
  • Events
  • Recurring meetings & Events
  • Tasks

Eye-Catching Features of MailsDaddy OST to PST Converter software

bulk ost to pst conversion
01

Batch OST Files Conversion

In an age of speed and innovation, no one has time to waste—we all strive to accomplish more in less time. Keeping this in mind, we have introduced a highly useful feature: Bulk Conversion. This OST to PST Extractor software provides an option to convert OST to PST in bulk mode.


You can add multiple OST mailboxes at the time for performing multiple OST file to Outlook PST Conversion without altering the original folder structure.

02

Import ost to Office 365 & Live Exchange Server

This feature makes the software highly useful and advanced, enabling seamless migration of complete OST mailbox data to Office 365 and Live Exchange Server. The tool provides the option to export OST items to both the primary and archive mailboxes of Office 365 separately. With just a few clicks, you can move your desktop-based Outlook data to a cloud-based email platform without losing a single bit of original information—thanks to the powerful capabilities of the OST to PST Converter software.

  • You can avail this feature with the Business & Enterprise license.
migrate ost to o365 & exchange Server
Export OST to Diffrent Formats
03

Convert OST Emails to Single Mail Format

MailsDaddy OST converter software provides the most useful feature to convert OST emails to multiple file formats apart from PST such as -

  • Convert OST to EML
  • Convert OST to MSG
  • Export OST to HTML & MHTML
  • Export OST to RTF

It provides a "Naming Convention" option to save emails in your required file name. It always maintains folder structure and saves OST emails in the original folder hierarchy.

04

Export Selected Folders or Items

This is another helpful option provided by the OST Converter which can be used to export only selected folders or messages to the desired file format. So you can select the needed folder and convert OST to PST file format.

  • Find Emails by using To, From, and Subject properties
  • Search emails by using the Date range
export selected folders from ost to pst
Meet Our Happy Clients

MailsDaddy is committed to delivering top-rated and trustworthy solutions to every client, making us one of the most reliable and advanced brands in the online market. We offer a wide range of tools for Outlook management and data conversion. Before using the MailsDaddy OST to PST Converter software, explore our client testimonials to see why users trust and recommend our solutions.

Frequently Asked Questions for OST to PST Converter
FAQs for MailsDaddy OST to PST Software
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Always Here to Help You...

Ohh…! Facing any trouble while using our OST to PST Converter software? Don’t worry—MailsDaddy's expert technical support team is always here to help. Feel free to reach out with any questions about our product. We’re committed to assisting you with a quick and seamless OST to PST conversion process.

The DEMO version is available free of cost with limited functionalities. After generating a full and clear preview of the OST file, it allows you to export the first 20 items from each folder of the OST mailbox.


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