Top Free Software to Convert OST to PST File Featuring Everything You Will Ever Need!

Free software to convert OST to PST file without going through too much trouble. Get your files converted in no time and with sharp precision.

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Free software to convert OST to PST that works as you’d expect them to rarely comes by easily. Most of the free, or even paid OST to PST converters have poor functions that fail to convert data cleanly.

Free Software to Convert OST to PST

With traditional tools, you’d often face severe data loss. The phrase “data loss” in email migration often is referring to the missing items or the difference in input and output data. As you’d probably know, there are many information elements in email files these days. Ranging from attachments to images to all the metadata and all the complex items, email files like OST and PST can be very rich in data. Converting all of it to PST isn’t a straightforward process.

But this post isn’t about how free software to convert OST to PST often disappoints users, which they do. It’s about the top free software that will offer you essentially everything you need in one place to convert your files professionally.

Pro Software to Convert OST to PST

It’s called “OST Extractor Pro” and you download it instantly from the official website of USL Software. USL Software is well known for developing the best solution for email migration conversion needs, and this tool has all that that has made them the most recognized name in this domain.

OST Extractor Pro works with Mac and WIndows OS, designed to convert OST to PST, Apple Mail, Thunderbird, Postbox, MBOX, EML, ICS, VCF file formats.

free software to convert ost to pst

Why OST Extractor Pro?

“OST Extractor Pro” benefits from the excellence and years of experience of the developers at USL Software. It has all the features and qualities that should be present in any software application, like ease of use, friendly interface, speed, compatibility, etc. however, where it shines is one area where other email migration tools fail miserably –  and that is in its ability to convert complex email data thoroughly.

Zero Data loss

You will never face any data integrity loss, one which is a huge concern for all users converting OST to PST files. But with ‘OST Extractor Pro,” you get sophisticated programming logic that can extract even the tiniest and intricate objects from OST and convert all of them to PST without losing their original metadata or architecture. It is fully able to create a replica of database from OST to PST keeping the hierarchy same.

For instance, it’s always a big setback when an ordinary free software to convert OST to PST miss-judges the folder structure and meddle with your hierarchy. Losing such information can be painful when trying to organize emails in PST in Outlook. But OST Extractor Pro has proper dedicated support to keep folder hierarchy preserved.

Keep Everything Preserved

Just like folder hierarchy, there are other tricky items to convert without losing the details. Such as all the images from the bodies of your emails, or email attachments, or cloud-based links, or non-English characters (especially Japanese and Chinese), or headers that including information like Sender and Receiver’s email address (to, cc, bcc), Subject Line, Time and Date stamps, etc., and more.

Try Free Software to Convert OST to PST

Download the setup file here.


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OST Extractor Pro” has everything that you need to convert your files in one place. You will never have to look for other free software to convert OST to PST files.

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