Home License

$69$49

“Ideal for solo users or light-duty setups where One seat does all with zero overhead.”

--OR--

Pay with PayPro

  • Multiple System ( < 2)
  • License Validity ( 1 Year )
  • Unlimited Files
  • Technical Support (24*7)
  • Ensures Data Privacy Protected: No Data is Accessed or Saved by the Software
  • Activation via Order ID and Activation Key Send to you after Successful Purchase
  • Preview limit (20,000 mails per folder.)

Administrator License

$279$199

“Empower admin capabilities for system control, managing conversion confidently across users.”

--OR--

Pay with PayPro

  • Multiple System ( < 5)
  • License Validity ( 1 Year )
  • Unlimited Files
  • Technical Support (24*7)
  • Ensures Data Privacy Protected: No Data is Accessed or Saved by the Software
  • Activation via Order ID and Activation Key Send to you after Successful Purchase
  • Preview limit (No restriction )

Technician License

$399$299

“Hands-on support for real-world growing business conversions, handling the complex datasets.”

--OR--

Pay with PayPro

  • Multiple System ( < 7)
  • License Validity ( 2 Years )
  • Unlimited Files
  • Technical Support (24*7)
  • Ensures Data Privacy Protected: No Data is Accessed or Saved by the Software
  • Activation via Order ID and Activation Key Send to you after Successful Purchase
  • Preview limit (No restriction )

Enterprise License

$499$399

“For large enterprise-ready operations with unmatched scalability and 24X7 support.”

--OR--

Pay with PayPro

  • Multiple System ( < 10)
  • License Validity ( 3 Years )
  • Unlimited Files
  • Technical Support (24*7)
  • Ensures Data Privacy Protected: No Data is Accessed or Saved by the Software
  • Activation via Order ID and Activation Key Send to you after Successful Purchase
  • Preview limit (No restriction )

Key Feature of PST File Viewer

Features Single User Administrator Technician Enterprise
Supported Multiple Formats PST OST/PST OST/PST OST/PST
View emails, contacts, calendars, tasks, notes, RSS feed, settings, drafts, etc
Export to PST, EML, MSG, PDF, CSV, and MBOX
Support Office 365
password-protected, and Orphan PST
Handles healthy, oversized, blank
Browser-Based Preview
Keyword-Based Search
Duplicate Removal
Date and Text Filtering
Skip/Resume Export
Attachment Handling
Custom Naming
Automatic PST Split at 45 GB
Support all older and latest Outlook versions (ANSI & UNICODE)

Home License

$69$49

“Ideal for solo users or light-duty setups where One seat does all with zero overhead.”

  • Multiple System ( < 2)
  • License Validity ( 1 Year )
  • Unlimited Files
  • Technical Support (24*7)
  • Ensures Data Privacy Protected: No Data is Accessed or Saved by the Software
  • Activation via Order ID and Activation Key Send to you after Successful Purchase
  • Preview limit (20,000 mails per folder.)

Administrator License

$279$199

“Empower admin capabilities for system control, managing conversion confidently across users.”

  • Multiple System ( < 5)
  • License Validity ( 1 Year )
  • Unlimited Files
  • Technical Support (24*7)
  • Ensures Data Privacy Protected: No Data is Accessed or Saved by the Software
  • Activation via Order ID and Activation Key Send to you after Successful Purchase
  • Preview limit (No restriction )

Technician License

$399$299

“Hands-on support for real-world growing business conversions, handling the complex datasets.”

  • Multiple System ( < 7)
  • License Validity ( 2 Years )
  • Unlimited Files
  • Technical Support (24*7)
  • Ensures Data Privacy Protected: No Data is Accessed or Saved by the Software
  • Activation via Order ID and Activation Key Send to you after Successful Purchase
  • Preview limit (No restriction )

Enterprise License

$499$399

“For large enterprise-ready operations with unmatched scalability and 24X7 support.”

  • Multiple System ( < 10)
  • License Validity ( 3 Years )
  • Unlimited Files
  • Technical Support (24*7)
  • Ensures Data Privacy Protected: No Data is Accessed or Saved by the Software
  • Activation via Order ID and Activation Key Send to you after Successful Purchase
  • Preview limit (No restriction )

Key Feature of PST File Viewer

Features Single User Administrator Technician Enterprise
Supported Multiple Formats PST OST/PST OST/PST OST/PST
View emails, contacts, calendars, tasks, notes, RSS feed, settings, drafts, etc
Export to PST, EML, MSG, PDF, CSV, and MBOX
Support Office 365
password-protected, and Orphan PST
Handles healthy, oversized, blank
Browser-Based Preview
Keyword-Based Search
Duplicate Removal
Date and Text Filtering
Skip/Resume Export
Attachment Handling
Custom Naming
Automatic PST Split at 45 GB
Support all older and latest Outlook versions (ANSI & UNICODE)

Download MacSonik PST Viewer Pro

Get started in minutes. Download, install, and activate your license instantly upon purchase.

⚙️ Requirements & Supported Versions

Before installation, make sure your system meets the following specifications.

System Requirements for Mac
  • Processor: Mac System with Apple Silicon Processor M1, M2, M3, and M4 series
  • Memory: Minimum 4 GB (8 GB Recommended)
  • Storage: 1 GB free disk space for installation, additional space for mail data and exported files
System Requirements for Windows
  • Processor: Intel Core i5 or equivalent AMD processor
  • Memory: 8 GB RAM
  • Storage: 500 MB free disk space for installation, additional space for exported data

Fast 24/7 Real humans support that keeps your business moving

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    We take pride in delivering fast, friendly, and knowledgeable support around the clock. Our customers trust us because we listen, understand, and solve problems quickly. With a 96% satisfaction rate, our team is always focused on keeping your experience smooth and worry-free.

  • 10 min

    Time matters when your business depends on uninterrupted service. That’s why our expert support team responds to most queries within just 10 minutes. No automated replies — only real people ready to help you whenever you need assistance.

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    98%

    We don’t just answer your questions — we make sure your issues are completely resolved. Our dedicated specialists go the extra mile to fix problems quickly and efficiently. With a 98% resolution success rate, we ensure your workflow continues without delays.

Contact Support Now
Customer Support Team

Trusted by Customers Worldwide

4.9 / 5 1553 reviews

Customer service

4.9 / 5

Ease of use

4.7 / 5

Performance

4.8 / 5

Quality

4.8 / 5
Value for money
4.7 / 5

ER Erwin,   May 26, 2026 More details ▾
Verified Reviewer

MacSonik's customer service saved the day MacSonik's customer service (live support) saved the day for me. I appreciate the quick help and I am looking forward to using this software that works like gem: just what I need and saving me a whole lot of time. Thank you!

Peter Norman,   Jan 25, 2025 More details ▾
Verified Reviewer

A 20 minute online chat with Mr. Aditya from MacSonik's Technical Support Dept cleared up all my confusion. I am now happily converting MBOX exported from Apple Mail for Mac (Ventura) to PST and successfully importing them into my Exchange email service via Outlook for Windows (M365 edition).

IM Ian Martin,   Mar 14, 2026 More details ▾
Verified Reviewer

Great product support Stella in product support was quick to find what I was doing wrong. Excellent customer service.

TP Thomas Pöhlmann,   Jan 10, 2026More details ▾
Verified Reviewer

Technical chat was great Technical chat was great: Couldn‘t find the email with my license key. It looks like my email provider filtered the email completely. But within chat with tech support I could activate my OLM viewer software. It works quite well.

Got questions? Here’s a few we know you’re probably curious about.

Ans: Typically, the free version of our software allows only limited conversions, e.g., exporting only upto 50 emails per folder, so users can test the product features and evaluate its speed and performance. On the other hand, the paid plan unlocks the full features of the tool, including the ability to convert files in bulk, preserves attachments, and allows the use of advanced filters (date, subject, folder), in addition to providing priority support.

Ans: Once you buy this software, you will receive it via email within 15 minutes.

You can Activate Macsonik Software by using the Order ID and product key.

Ans: Yes, you may switch plans any time. Upgrading will provide instant access to advanced features without the need to reinstall or re-activate the tool. To downgrade makes all advanced features no longer available, reverting you back to limited conversion capabilities. However, the data from previous conversion activity is retained. The licensing system is managed using a secure activation key, allowing a user to have smooth transitions between Single, Admin, Technical , and Enterprise versions.

Ans: Once converted to the new format, you can import the data into multiple email clients (Microsoft Outlook, Mozilla Thunderbird, Apple Mail , etc.) or store the data in the newly converted formats for long-term storage. The software keeps the folder hierarchy intact, as well as preserves the metadata and attachments. This will allow you to have full access and control to migrate, backup, or integrate the data into existing enterprise workflows.

Ans: No, you cannot transfer the software license to another user.

Ans: Yes, you can, but it depends on the license you purchase.

Ans: Yes, a stable internet connection is required to use or activate the software.

Ans: Our refund policy includes a 100% money-back guarantee within 30 days, subject to certain conditions.

Ans: If you encounter issues with the software, you can contact our technical support team.

Ans: You can contact us via phone and email..

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