OST to PST Converter– efficiently perform the most crucial data conversion and recovery of Outlook…

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OST to PST Converter for Mac and Windows

The OST to PST Converter Software is a ultimate tool to recover OST file and convert it into PST file formats. It will extract and recover all data from OST files. It recovers ost data file with high precision and reliability. Extraction of data — including all email items, contacts, calendar entries, journal entries, events, notes, and even tasks, can be easily performed using “OST Extractor Pro”.

ost to pst converter

Mac Version of OST Extractor Pro

ost to pst converter software

Windows Version of OST Extractor Pro

OST to PST Converter Software

The OST and PST files are used by Outlook to store the data but in a different situation. OST files are generally associated with Microsoft Exchange account. Those files store data in an offline database within your computer hard drive, and Outlook synchronizes any changes when the connection is back up.

However, the concern with OST files are that they often times become corrupted and the data is stuck with them. Moreover, OST files can also become inaccessible due to many reasons, among which the most common one is deleting the main account that created the files. Only an original account can access the data within those files.

So, if you ever find yourself in such situation, how can you recover your data proficiently?

The OST to PST Converter Solution

You might have heard or come across many software solutions that claim to perform this apparently tedious and complex task with accuracy and reliability. However, sadly, very few of those solutions actually work. As a matter of fact, majority of the tools are ordinary and could even make the data corruption more prominent.

‘OST Extractor Pro’ is a surprising, and rare, Windows tool able to perform the data extraction — and later conversion to PST files — quite impressively.

Here are the most noticeable features of OST to PST Converter Tool:


It works without any issues on all Windows and Mac versions :

  • Windows 10/7/8, Windows 95/98/ME/NT/2000, XP, Vista and Windows Server 2003/2008/2012. Both OS 32 bit and 64 bit operating systems are supported.
  • Mac OS X 10.7 or higher required for ‘OST Extractor Pro’

As for the files, it supports OST files created by-

  • Exchange 5.0 to 2017
  • Outlook 97 to 2016 and Outlook for Office 365
  • Exchange ActiveSync

Full and comprehensive recovery of all items

It not only recovers emails from OST files, but also any other type of item/data stored in your OST files (even corrupted OST files). It can recover emails, folders, posts, meeting requests, calendars, distribution lists, appointments, contacts, journals, notes, tasks and task requests in OST files.

High Data Accuracy while converting OST to PST

Preserve all information associated with your content

Preserves properties

  • Many tools are incapable of preserving the vital, but sensitive information. Not OST to PST converter! It can recover properties, such as subject, to, from, cc, bcc, date, etc.
  • It can preserve your attachments with the mails. Even the embedded images within messages and HTML bodies are recovered.
  • There are many types of objects embedded within a mail message. It can recover all such objects efficiently, including — Excel Worksheets, Word documents, etc.
  • All recovered items can be converted into PST files. PST files are personal folder files for Windows Outlook and can be easily be accessed.
  • It generates a fixed PST file in Unicode format to preserve all text encodings. It simply means, you don’t have to worry about your text in language other than English.

Recovers mails in other formats

You can also recovered your mails from OST to PST for Windows & Mac Outlook, Apple Mac Mail, Mozilla Thunderbird, Postbox, MBOX file and EML file format.

convert ost to pst

Capable of recovering big sized OST to PST file

It has a powerful ability to repair even huge OST files with enormous size. It supports the data recovery of OST files as large as 16777216 TB.

Supports Password Protected and encrypted files

Don’t have a password for your OST files? No worries. It can also recover data from Password protected files as well. Both compressible encrypted and high encrypted OST files can be recovered and converted to PST files.

Split big PST files

Do you have huge database and don’t want to create big PST files? Don’t worry. It can split those PST files that exceed a certain limit. This is an incredible feature that allows your Outlook to run smoothly. Big sized PST files result in frequent hangs and freezing of Outlook.

Advanced OST to PST Recovery

It repairs or recovers the corrupted data form OST files using very advanced, detailed, and accurate algorithms. That is the main reason for the important precision and data integrity of final data in the form of PST files.

Powerful, Efficient, and high performance

It can convert OST to PST in a fairly fast time that would result in increased productivity. The impressive trait is that it works very smoothly and remains stable even when dealing with big files and huge databases.


Its interface is very interactive, intuitive, and straightforward. Everything has been simplified to a level where even a beginner can start doing the OST to PST recovery and conversions.

Get this OST to PST Converter Free Trial

You can download the free trial version here — https://www.ostextractorpro.com/.

Get best OST to PST conversion experience with “OST Extractor Pro

You can test the ‘OST Extractor Pro‘ software yourself using your OST data file. Check out all the features works perfectly in real conditions, and if it is built for your individual needs or not.

If you are looking for the best  and ultimate OST to PST converter, then it will be the perfect for you.

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