Cigati MAC PST Splitter

Splits Large Unmanageable PST File into Multiple Small PST Files on Mac

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Free Download Version 19.0 Buy Now

for Windows 10/8/7/Vista/XP

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Why to Choose Cigati MAC PST Splitter

Splits PST Files
Splits PST Files

MAC Outlook PST File Splitter breaks oversized PST files into multiple small PST files and eliminates the risk of corruption. It is better to split large PST files before it is too late.

Size Based Splitting
Size Based Splitting

This software has the option to split single PST file on the basis of size. The user has to set file size and on every interval, the PST file would be split in the same size.

Email Based Splitting
Email Based Splitting

The PST Split tool allows the user to split PST File on the basis of the sender’s email I.D. and after splitting each file have the emails of only one individual sender.

Supports ANSI & Unicode
Supports ANSI & Unicode

This application is compatible with all the PST file formats either it is an Outlook PST file or Outlook Express PST File.

Split Password Protected Files
Split Password Protected Files

Even if the PST file is highly encrypted and password protected then too this software never fails to break it into multiple PST files.

MAC Compatibility
MAC Compatibility

Mac PST File Splitter runs smoothly on all the versions of Mac operating system. No matter what Mac version the user is using, its functioning remains the same.

Free Evaluation
Free Evaluation

The demo version of the Outlook File splitter allows the user to split first 25 PST files for free. In order to see the software features the user can download the demo version of the software. The demo version can be used on Mac OS.

24*7 Help
24*7 Help

Whether you download the demo version or purchase the full version of application, our technical team is always there to help you out.

Money Back
Money Back

Not satisfied with our tool or service, just ask for a refund! We will reimburse the whole amount with No Questions asked.


  • Splits Oversized PST Files into Several PST on Mac OS.
  • Breaks Large PST Files on the basis of Dates and Sizes.
  • Supports an Encrypted and Compressed PST File as well.
  • Splits both PST File Format: Unicode & ANSI.
  • Option to Remove Duplicates from the Resultant PST Files.
  • Supports Password Protected PST Files.
  • PST Splitter maintains the data integrity even after splitting the files.
  • Free Outlook Splitter Splits 25 PST Files absolutely free.
  • Uncomplicated and Self-Instructive GUI.
  • Intensely Compatible with all the versions of Mac.

Product Specifications


MAC Operating Systems

  • MAC OS Mojave
  • MAC OS 10.7,
  • MAC OS 10.8,
  • MAC OS 10.9,
  • MAC OS 10.10,
  • MAC OS 10.11,
  • MAC OS 10.12,
  • MAC OS 10.13,
  • MAC OS 10.14.

Basic Requirements

  • Pentium Class Processor
  • 512 MB RAM (1GB Recommended)
  • 50 MB of free space
  • & Enough disk space to store recovered data


  • Single User: For Single / Personal Usage
  • Administrator: For Business / Corporate
  • Technician: For Business / Corporate / Technicians
Frequently Asked Questions
Yes, this tool is specially designed for Mac users and can split one PST file into numbers of other PST files.
Yes, you can split PST file of any email client either it is MS Outlook or Outlook Express because Outlook Splitter supports both ANSI and Unicode file format.
No, you can’t use this software on a Windows Operating System. It is only designed for Mac OS but we have a different version of the same tool which runs on Windows OS.
Yes, you can easily split a PST file of 1 GB and there is no file size limitation of splitting the PST file.
Yes, the splitting of PST file doesn’t harm any item of your PST file all the contents of the files remains same.
The demo version has the limitation to split and save first 25 PST file only. If you want to an unlimited PST splitting then you have to purchase the full version of the software.

Just follow the steps given below :

  • Launch PST Splitter for Mac and Add Large and Oversized PST Files.
  • In the Split option,Select Split by Sender Email I.D. option and Click on Next.
  • Check Remove Duplicates option to delete duplicates from the resultant files.
  • Finally, click on the Split button and split large PST Files.
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