What is the process for converting OST to PST files, and which tools are considered the most effective in 2025?

[Arjun saini]

While there are many OST to PST conversion tools available online, not all offer the reliability and performance you need. For accurate, secure, and flexible conversion, we recommend the GoldyTools OST to PST Converter.

This powerful utility enables users to convert single or multiple OST files with exceptional precision. Beyond PST, the tool supports a wide range of output formats, including:

• PST, MSG, MBOX, HTML, PDF, EML, and EMLX

In addition to file format conversion, the tool allows direct migration of OST files to popular email services and cloud platforms such as:

• Gmail, Yahoo, Thunderbird, Office 365, Yandex, and more.

Whether you're an individual user or an IT professional, GoldyTools OST to PST Converter offers the features, flexibility, and reliability you need for efficient data migration—without the risk of data loss.

 

[henrywalker07]

Many tools are available in the market to convert OST files to PST and multiple other file formats, but the MailConverterTools OST to PST Converter is the best tool. Using this top-notch utility, users can convert OST files to PST, MSG, MBOX, EML, EMLX, MSG, HTML, etc. The software offers an Advanced Filter Option, which gives users useful options like removing duplicate emails, saving emails without attachments, splitting the PST file, and naming the new file whatever you like. Apart from this, the software is compatible with both Windows and Mac OS.

 

[Haroldcooper]

To convert OST to PST files in 2025 the most effective method is to use a dedicated tool like TrustVare OST to PST Converter. The process includes installing the software, loading the OST file, previewing mailbox items and selecting PST as the output format. You can then save the converted file to your chosen location. It gives advanced features such as batch conversion, selective export and preservation of folder structure. It works with all Outlook versions and requires no Exchange server connection. It is one of the most effective and user-friendly tools for OST to PST conversion.