OST to PST product box

A2Z Migrations for Free OST to PST

Excellent   star

  •    Free OST to PST Converter allows you to recover & convert OST to PST at no cost.
  •    OST to PST converter recovers the damaged or orphaned OST file.
  •    Supports Exchange Server, Hotmail, and IMAP OST file.
  •    Secure, Fast and Safe solution for OST to PST Conversion.
  •    Exports OST data into PST, EML, MSG, and RTF formats.
  •    Convert Contacts and Calendars to .vcf and .ics formats respectively.
  •    Support Outlook 2019, 2016, 2013, 2010 & all previous versions.

Amazing Features for this Free OST to PST Conversion Tool

Add single or Multiple Outlook OST files

You can simply add the single or bulk OST and transfer it from Microsoft Outlook OST to PST at a time.

Multiple Export option to Convert OST to PST Free of cost, EML, MSG, EMLX, HTML and RTF formats

The user can search the OST file if they don’t know the exact location of the Outlook OST file.

Adds any large or small Outlook OST file. There is not any restriction with the OST file size limit.

Add single or multiple OST files
Show preview of the OST data

Show the preview of all OST file

With this Freeware OST to PST converter, a user can see the preview of all Outlook OST file data.

Previews all emails, contact, calendars, tasks, appointments, etc. by a click on the preview button.

Also shows all the content of each email with its attachments.

Previews data of corrupted or orphaned OST file also.

Export Bulk OST to PST format

Application provides the multiple export option to convert Outlook OST file at no cost.

Simultaneously export the multiple Microsoft Outlook OST to PST file.

Effortless Migration of OST data file into PST or into other text, web or messaging formats.

Export bulk OST to PST
support corrupted Outlook OST

Support Inaccessible/corrupted Outlook OST

The tool repairs the damaged or the orphaned Outlook OST file and converts into PST format.

Makes the inaccessible OST file into the readable format.

Recovers Exchange Server OST file to PST format.

Provides the complete OST recovery solution into Outlook PST.

More Features to convert OST to PST

Export selecte item or folders

Convert selected items or folders from ost2pst

This Freeware software provides the facility of migrating all or the selected folders or sub-folders & items with attachments from OST to PST formats.

move from OST to MSG

Saves OST emails in MSG format

The tool facilitates to export and saves the email into its single file format .msg which allows you to view OST file and its content with attachment in .msg format.

transfer OST into Multiple formats

Export OST into multiple formats

You can transfer Outlook OST file data into different formats such as PST, EML, MSG, HTML, RTF, and MHTML using this OST to PST converter. Here, you just select the Export options by the drop-down menu.

Maintains folder structure

Split PST file and Maintain same folder structure

Split the large PST file into a smaller file (if required). Also, this Freeware OST file to PST Recovery tool keeps the same structure of the folders & sub-folders after converting the Outlook OST files to PST format.

Export Contacts and calendars

Migrate Outlook OST Contacts and Calendars

The ost2pst Converter Tool move all contacts in .vcf format with all elements or attachments as it is. Also, transfer the entire calendars into .ics format keeping all its programmed meetings and appointments.

support Windows and Outlook

Capable with all Outlook & Windows versions

The application is reliable for all oldest & latest Windows Operating System versions (Windows 10, 8.1, 8, 7, etc) and the Microsoft Outlook such as Outlook 2019. 2016, 2013, 2010, and 2007 etc.

System Specifications

Application Name

A2Z Migrations for Free OST to PST


A2Z Migrations

Latest Edition



4.67 MB

Processor & RAM

Minimum 2.4 GHz Processor and 1 GB RAM

Minimum HD Space

20 MB

Supported Operating System

Windows 10, 8.1, 8, 7, Vista, XP and All Older Editions (32-bit & 64-bit)

Supported Outlook Editions:

Microsoft Outlook 2019, 2016, 2013, 2010, 2007, 2003 and all previous editions (32-bit & 64-bit)

FAQ’s for Free OST to PST Recovery

Yes, you can easily convert OST to PST freely with this Freeware Tool.

Yes, you can transfer multiple OST data to Outlook PST format. That means it will not take much time to convert bulk OSTs to PST.

You will not need to pay any amount to do convert the OST to PST. You can download and use this tool free of cost to perform OST to PST migration.

Yes, you can repair corrupted, or damaged Outlook OST file into PST by this converter.

Our A2Z Migrations for OST to PST converter provides options such as PST, EML, MSG, RTF, HTML, and MHTML formats to save the MS Outlook OST data.


100% safe and secure100 Safe & SECURE
SupportLifetime Support (24X7)
Money BackMoney Back Policy
Trusted by CustomersTrusted by 1000+ Customers