PST Viewer & Converter User Reviews

PST Viewer & Converter
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Perfect Standalone PST Viewer!

This app is a lifesaver for opening old Outlook .pst files without having the actual Outlook software installed. It is incredibly fast, clean, and does exactly what it promises.
WillianBJWillianBJ

Perfect PST Viewer!

Reliable, Fast and Simple, Work as I Expected!
kimi_uskimi_us

Response from developer

Thank you so much!

Converts PST to MBOX but clunky

After conversion, the newly created MBOX file doesn’t appear to be loading in Apple email. However, it turns out that the folder of interest is buried several levels deep, but the emails are there. Also, link to support connects to email but doesn’t seem to get any response from the author.
Ghhgffg233Ghhgffg233

Response from developer

Thanks for reporting this, and sorry for the inconvenience. We were able to quickly identify the cause and have already released a fix. Please try again with the latest version when you have a chance. In some cases, Apple Mail places the imported folder several levels deep in the mailbox hierarchy, but the emails should be there. We've also replied to your email with additional details. If you run into any further issues, just let us know—we're happy to help.

The best PST viewer app！

Works very well！
wangliang1124wangliang1124

Super simple and quick！

very good app， works very fast！
kimi_uskimi_us

Search actually works!

I tested this with a 3.7GB MBOX file. Searched for a word from an email 8 years ago. Found it in under 2 seconds. That alone deserves 5 stars. Plus dark mode, and attachment previews. Amazing work."
Dali hahaDali haha

Seamless, Fast!

I recently had to access several years' worth of old Outlook archives, and this app handled the task perfectly. The interface is clean and native to macOS, making it incredibly easy to browse through folders and view attachments without needing Outlook installed. The conversion process is lightning-fast—I was able to bulk-export thousands of emails to PDF and EML formats with zero data loss or formatting issues. If you need a reliable way to manage or migrate PST files on a Mac, this is hands down the best tool on the market. Highly recommended!
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Iron ElonIron Elon

Exactly what I needed – simple, fast, and reliable!”

This app makes working with PST files on iOS incredibly easy. I was able to open and view old Outlook PST files without any hassle. The conversion feature worked perfectly – converted to PDF and EML in seconds. Clean interface, no crashes, and the file handling feels secure. Highly recommend for anyone who needs PST access on the go!
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beijingfoxbeijingfox

Simple, fast, and reliable！

Opens huge PST files in seconds and converts to multiple formats with one click. Preserves attachments and folder hierarchy perfectly. Worth every penny.
Iron ElonIron Elon

Can’t export by date range

Can’t export by date range. Link to support doesn’t work. Waste of money.
Mr CoteMr Cote

Response from developer

Hi Mr. Cote, Thank you for your feedback, and I’m sorry for the inconvenience. We’ve now added date-range export and submitted an update to the App Store — it should be available soon after approval. Regarding the support link, it works in our region, but if you’re unable to access it, please feel free to contact us at admin@yenpi.com — we’re happy to help. We appreciate your feedback, and if the update resolves the issue, we’d be grateful if you’d consider updating your review. — PST Viewer & Converter Team

Fast, reliable, and easy to use!

Moving from Windows to macOS was stressful until I found this tool. I had several large PST files (over 10GB total), and this app handled them without a single crash. Every email, contact, and calendar event transferred perfectly into Apple Mail. Worth every penny!
beijingfoxbeijingfox

Response from developer

Thanks for your feedback.

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