While there are many free OST to PST converter tools available in the market, most come with significant limitations such as restricted functionality, lack of support, or potential security risks.

That's why I recommend the GoldyTools OST to PST Converter. It's a safe, reliable, and professionally developed solution for accurately converting OST files to PST and other formats.

Why Choose GoldyTools OST to PST Converter?

✅ Accurate Conversion – Exports all data elements, including emails, contacts, calendars, notes, journals, and messages, with complete integrity.

✅ Wide Compatibility – Fully supports all major versions of Microsoft Outlook, including 2003, 2007, 2010, 2013, 2016, and 2019.

✅ Windows Support – Runs smoothly on both modern and older Windows systems such as Windows 10, 8, 7, XP, and Vista.

✅ Standalone Tool – Works independently without requiring Microsoft Outlook or any other third-party software.

✅ User-Friendly Interface – Simple to use, even for non-technical users, with bulk file conversion support and multiple export options.

⚠️ Note: GoldyTools OST to PST Converter is a paid software utility. While there are other OST to PST converter options available, it’s essential to compare features, pricing, and reviews before making a final decision.

The tool also offers a free trial version, so you can explore its features and functionality before purchasing.
https://www.goldytools.com/blog/methods-to-extract-emails-from-ost-files-quickly/