What is the leading full-version OST to PST conversion utility in 2025?

[shanu kumar]

GoldyTools OST to PST Converter is a robust and trustworthy software solution designed to seamlessly convert OST files into PST format. It ensures smooth, uninterrupted migration of all Outlook data—including emails, attachments, contacts, calendars, tasks, and more—while meticulously preserving folder hierarchy, formatting, and metadata.


Powered by advanced algorithms, GoldyTools handles large and complex OST files with ease, producing high-quality PST files that are fully compatible with all major versions of Microsoft Outlook. To guarantee precise, reliable results, the software includes a rich set of features such as selective data export, batch conversion, and comprehensive file scanning.


Whether you're an IT professional or a non-technical user, GoldyTools offers an intuitive, user-friendly interface that streamlines the entire conversion process—delivering fast, efficient, and error-free results every time.

 

[aliceferna]

The most used utility to convert OST files to PST in 2025 is the Shoviv OST to PST Converter tool. The tool is a simple and powerful tool to convert OST files into PST and other formats. It helps users easily access their Outlook data. It converts your OST to PST and your OST to EML, MSG, vCal, vCard, and HTML file formats.

Advanced Features:

* Maintains folder hierarchy and data integrity

* Preview of OST items before conversion

* Split large PST files

* Export OST to Office 365 and Live Exchange

* Compatible with all Outlook and Windows versions

Free demo version allows conversion of the first 50 items per folder.

 

[joeviana]

To import OST to PST Mail, use the Softaken OST to PST Converter Tool. This application gives a smart way to import bulk Outlook OST files into the PST file format. You can convert single and multiple Outlook OST files into PST file format without any help. It also imports all emails and attachments from OST files into PST files with easy migration. Refer: https://www.softaken.com/ost-to-pst-converter

 

[ashutoshjha123]

The expert-recommended MigrateEmails OST to PST Converter Tool is the best solution to easily and securely convert OST to PST. With this method, users can carry out bulk OST file migration with precision and no data modification. It also allows users to Convert OST to CSV, MSG, MBOX, EML, EMLX, Gmail, Thunderbird, AOL, Office 365, and other email clients and file formats. It also allows exporting data from a damaged OST file to a PST file format in a very effortless manner.

- Converting the entire mailbox folders such as inbox, sent items, draft, trash, etc.
- Converting multiple Outlook data files in one go to minimize time and efforts.
- Previews the contents of the file selected and an option to select individual items.
- Convert OST to PST, MBOX, EML, EMLX, MSG, PDF, CSV, GIF, JPG, TIFF, HTML, MHTML, PNG, DOC, DOCX, DOCM, JSON, VCF, and ICS.
- 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.

Steps to Convert OST File to PST Format:
1. Download and Run the MigrateEmails OST to PST Converter Tool on your computer.
2. Click 'Next' at the bottom right side.
3. Click 'Select Files/Select Folder' and include OST files you wish to migrate.
4. Preview the mailbox, select the folder you want to convert to PST by checking the same, and click 'Next'.
5. Select PST as the file to save or any other as per your need.
6. Choose from the provided choices and press 'Convert' to start.

 

[venom1]

As of 2025 several full-version OST to PST conversion utilities are recognized for their reliability and advanced features. One such utility is the DataVare OST to PST Converter Expert. It is the best program for converting OST files to PST format. It supports batch conversion, preserves the original folder structure and ensures data integrity throughout the process. It also contains filtering options for selective migration and is compatible with all Windows and Outlook versions.