Best OST to PST Converter Tools in 2025

[ashutoshjha1101]

The MigrateEmails OST to PST Converter is the most trustworthy software to convert OST files to PST without undergoing complex manual processes. Simple to use GUI, quick performance and advanced features for migration make the tool unmatched. You can also utilize the application for migrating your Outlook data to other email accounts. Additionally, the conversion tool is compatible with all versions of Windows OS.

- Converting every mailbox folder such as inbox, sent mail, draft, trash, etc.
- Multiple Outlook data files to convert at once to save time and effort.
- Preview content of selected file and the ability to select specific items.
- Converting OST to PST, MBOX, EML, EMLX, MSG, PDF, CSV, GIF, JPG, TIFF, HTML, MHTML, PNG, DOC, DOCX, DOCM, JSON, VCF, and ICS.
- Convert Outlook OST to Office 365, Gmail, Yahoo Mail, Thunderbird, AOL, Hotmail, IMAP, Opera Mail, Zoho Mail, Yandex Mail, Live Exchange, iCloud, GoDaddy Email, HostGator Email, and Amazon WorkMail.

The following are the steps to convert OST files to PST online free:
1. Download and install the OST to PST Converter. Open it as administrator.
2. Click Browse to import the file you want to convert.
3. Then, verify the desired mailbox items from preview.
4. Next, select all the specifications that are associated with the conversion of OST to PST.
5. Finally, click on the Convert button to start the migration process.

 

[jaisse7282]

If your OST file is corrupted or not connected to Outlook, you can use the trusted Aryson OST to PST Converter. This tool helps recover damaged OST files without any hassle. After recovery, you can easily convert the OST file to PST format.
In addition, you can move your OST files to other formats like MBOX, EML, HTML, MSG, Live Exchange Server, and more. The tool also ensures that all your data, including folder structure and text formatting, is kept intact during the export.

To know more: Convert OST to PST