Best Microsoft OST to PST Conversion Tools

Offline storage table (OST) is useful feature for Microsoft Outlook users and create offline files on client system which is copy of exchange mailbox. Exchange offline storage files make it possible for users to read emails even when you are not connected to server or internet and synchronize it also. Microsoft outlook users encountering corruption errors is common situation and these errors comes when exchange outlook users got error message like Unable to open OST file etc. In that case, users have two choices to revive back their OST data first, by recent backup or manually and other is if user don't have backup in this case use third party tool to restore OST data. Every Microsoft outlook user faces such type of issues in OST files. Here I am exploring some feasible and advance solutions to convert OST to PST and to recover OST files.

The Top Ten

1 Software Imperial OST to PST Converter

This works really, I appreciate your efforts providing a best tool, I got a special discount additionally on Site License, I will give 9.5/10 score. Keep it up experts, make it more faster.

It saved my precious database

This is really a great program it works perfectly and helped us to Migrate all OST files to Outlook 2016
3 Multiple OST files we converted to single PST format.

Software Imperial OST to PST Conversion application quickly scans the corruption then recovers all OST database and finally convert OST file to PST file format complete... Good Job

I have used and found OST to PST Converter at Software Imperial and services better than others in the market.

As well I am now their valuable customer, they help me anytime whenever I face any problem even the problem is not related to their services and product the always help me and this is why I am thankful and seen their customer since 2012.

This is best solution I have used, I have tried so many but I realized it is the best one to convert OST file to PST format, This saves life of OST Database actually. +5* Rating

2 DataBaton OST to PST Converter

Many users have keen to know why the process to OST to PST conversion is thoroughly adopted by most of Outlook users. Thus, users may pay attention to the following segment of the article because the need and a third party tool is suggested for needy users.

Nice effective OST Converter utility for my Windows 8

Got back my important contacts and attachments from Exchange OST file. Thanks

Works on ost files to convert - My big yes to DataBaton

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3 MailsDaddy OST to PST Converter

Nice application for ost to pst migration it really help me to convert ost to pst format

It was very fast conversion from my ost file to outlook pst. Cheers Mails Daddy

Thanks MailsDaddy to provide best OST to PST converter solution.

MailsDaddy OST to PST Converter is the best converter. It repair my badly corrupt ost file very easily. Thank You MailsDaddy.

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Excellent ost to pst converter software I have the backup of ost file replica of exchange server account that came from Outlook 2013 and I am feeling lucky because I have got back contacts, It was urgent for me to get contacts and fix a meeting with our gold client, for me it was the day of luck, I got the appreciation and reward for the meeting arrangement and all this possible made by your product OST to PST outlook converter software.

I am happy to use OST to PST Outlook Converter - Multiple OST email files converted into single PST file in just few minutes. I recommend you - Cheers

Best OST to PST Converter Software, Robotic smart conversion process - its best program and recommended to my office mate

This works perfectly

Yes correct it works fine and helped a lot to migrate all OST files to Outlook 2016 PST format

5 SysTools Convert OST to PST Tool

This is the only OST to PST converter, which worked for my corrupt OST files of 68 GB file size. I found it best among all OST fil recovery tools.

Best tools for me. With conversion it also recover corrupted OST file which is the best thing for me.

User friendly interface.Just few clicks and file gets converted from OST to PST format. Incredible results.

SysTools OST to PST Converter is a excellent software to easily convert unlimited OST file to PST Files successfully check Out SysTools Convert OST to PST NEW Updated Version 4.0

6 Stellar Phoenix OST To PST Converter Tool

Needed a software which could convert my old Office 2000 file into Outlook 2013 compatible PST format so that, I could export my whole mailbox. Found this brilliant, no frills tool. It did its job and now I have successfully imported all my mails to Outlook 2013.

I have used this tool previously for OST to PST conversion.

Best Application!

Amazing Software!

7 PCVITA OST To PST Converter

An absolute application to repair corrupt ost, recover deleted emails and convert entire data into PST file format as well as eml & msg file format.

An absolute product for orphan and corrupted ost to pst conversion.

The product is very helpful to get the data from any type ost file. Provided options for ost to pst as well as ost to eml & msg files conversion. Great software that provided result 100% accurate.

Brilliant OST to PST converter offered by PCVITA to convert OST to PST in few steps with splendid features. Restore complete OST data on system location and will not change the data.

8 KDETools for OST to PST

The only and Best solution for KDETools OST to PST Converter tool to this is choosing the right help to Convert OST to PST, Office 365 cloud etc.

Wow one of the Best KDETools OST to PST Converter is the world.

Love it

Great Tool...One of the best Microsoft OST to PST Converter tools, I have ever tried and found it very useful in recovery of corrupt OST database.

It converts OST file to PST file Outlook format along with Kdetools OST recovery.

I am satisfied and it is really was worthy for my funds, time and trust.

KdeTools for OST to PST Converter software is a one of the worldwide solution/toot for 100% recover corrupted or inaccessible OST data and also successfully convert OST to PST file in very less time.

Good working with good cost.

9 Kernel OST Recovery Tool

Superb utility

Deal with inaccessible or corrupt OST file and convert an offline OST to the Outlook PST file by using OST to PST file converter.

Useful application and really helped me to move my Offline OST file to new/existing Outlook PST file.
Best tool

This is very reliable and cost effective tool for recover all inaccessible OST file data from MS Outlook and convert OST to PST file format successfully.

10 Inquit Ost to PST Converter

InQuit OST to PST Converter is one of the most powerful software that users easily repair damage or inaccessible OST file.

Nice tool! Helpful Technical Team

Outlook OST recovery tool is required which predominant works with all the versions of MS Outlook 98, 2000, 2002, 2003, 2007, 2010, 2013, 2016 and 2019

Best price $39

The Contenders

11 Bulkecommerce Ost to PST Converter

Very simple and useful Microsoft Outlook OST recovery Software.. I am impress thanks.

ATS OST to PST Conversion is very useful software to repair orphan PST file. This program easily works to recover OST data and migrate them into new PST file.

Good software...


12 OST2

It converted OST file but took so much time. But converted OST file to PST format nicely.

13 Advik Ost Converter
14 Softaken OST to PST Converter

I had used this tool and this software helped a lot in transferring my OST file in bulk very safely.

This product really helped me as I got it from my teacher.

Get the best tool to convert OST file into PST format. It also provides additional options for saving OST items in various file formats like MBOX, EMLX, EMl, MSG, and VCF. Demo version is available at free of cost to evaluate the software before getting full pro version.

15 BitRecover OST to PST Wizard

It is a
great software to convert Microsoft OST files to PST format because it convert
OST files into multiple file formats i.e. MSG, EML, EMLX, MBOX, HTML and MHT.
It is simple to use software that supports every edition of Windows OS.

16 imergetools Exchange ost to pst

Imerge exchange ost to pst does not work it hangs after sometime and it got 3rd position is wrong, pcvita was better

Thank you Imergetools OST to PST Company
This software nicely export OST file to PST format.

17 ZOOK OST to PST Converter

It is one of the finest solution for the Professional users where they can easily migrates the large size OST files into PST format without any error. It can easily exports the multiple OST files into PST format at once in few steps.

18 Gael Ost PST Conversion
19 Unistal OST to PST Converter Software

Worked without any problem

Not so good it responding late and very much time consuming I had to quit. but I thought it would work but not sure.

Not got to convert my 500mb ost to pst which is from Exchange 2013, by mistake I forgot to backup my OST file and the profile was removed but the one copy was on outlook appcache, thanks a lot Microsoft but I am not so satisfied it worked with my 2007 OST

20 GainTools OST Converter

Outstanding solution.

I have used this tool, it's the best for me.
Thanks GainTools.

21 Indya Software Ost to PST Converter
22 QuickData OST Recovery Tool

Not so good in OST recovery

It is working good enough but I am not sure why not working with my one OST file, I have two files but one was good I was sure with but the second should be recoverable as it is claiming, I have to use another one and that worked very well. Siradisheck

Quick data providing a perfect and advance OST recovery tool to convert OST to PST file without any error and with all emails, attachments, notes, folders etc.

23 MannatSoftware OST to PST Converter

If your want to change your olm data into pst then this software would be best option for you.

Best software to convert ost data into pst format in just one click.

This is an amazing software which is not only convert ost data into pst infact you can repair ost data by using this software

This software is such a reliable converter tool which repair all corrupted ost files and convert into outlook pst files.

24 SysinfoTools OST to PST Converter

This OST to PST Converter software is best solution for converting and recovering database from Exchange Server OST file format to PST file format.

It is an one of the best tool to do migration from OST to PST. The functionality of this tool is very advanced and easy to use.

I have used the OST to PST Converter from SysInfoTools and I really liked some of its features.

I am not so technical friendly and don't know how to repair corrupt PST. I pick SysInfo Outlook PST Repair software and get my PST repaired.

25 Gael OST to PST Converter

Excellent application for convert ost to pst. Its shows and saves the all mails from. Ost to. Pst file.

100% useful Gael OST to PST Converter software to migrate OST to PST files without changes original meta data from Outlook OST file into PST files format.

Nice tool for MS Exchange OST to Outlook Users

Gael now developed software OST Recovery with latest technology to recover or convert OST to PST files without any issues.

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