SysInfoTools PST Merge for Windows

Used SysInfoTools PST Merge for Windows?

SysInfoTools PST Merge Analysis

AI Assisted Content · June 11, 2026

Not written by CNET Staff.

SysInfoTools PST Merge is designed to facilitate the merging of multiple PST files into a single, manageable file. This email software is particularly useful for users who need to consolidate their Outlook data for better organization and efficiency. The application supports various versions of Outlook PST files, ensuring compatibility across different user setups. Its user-friendly interface allows for straightforward navigation, making it accessible for both novice and experienced users.

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The software features batch processing, enabling users to merge multiple PST files simultaneously, which saves time and effort. Additionally, it preserves the original formatting and integrity of emails, contacts, calendars, and other elements during the merging process. SysInfoTools PST Merge also offers a preview function, allowing users to view the contents of PST files before merging, ensuring that only the desired data is included in the final merged file.

SysInfoTools PST Merge for Windows

Used SysInfoTools PST Merge for Windows?

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Full Specifications

GENERAL

Release: May 29, 2014

Latest update: June 11, 2026

Version: 3

OPERATING SYSTEMS

Platform: Windows

Operating System

Windows 8
Windows 10
Windows NT
Windows Vista
Windows 7
Windows XP
Windows 2000

POPULARITY

Total Downloads: 1,154

Downloads Last Week: 0

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Last Updated

User Reviews

4.3/5

3 User Votes

Only allows 5 emails per folder in demo
JohninwestlinnSeptember 17, 2017
Pros
Seems to work, but the test only processes 5 emails per folder, so it's hard to know if it really works or not without spending $70
Cons
Would be much better if it allowed a complete merge for the test. I can't evaluate it as it is.
Summary
If you only have a little bit of merging to do, you can do it in Outlook and save the trouble of downloading software that won't do much (until you upgrade, anyway)
An excellent Product to merge PST files
November 22, 2016
Pros
This software is just like a piece of cake that merges numerous PST file in a few moment of time. It supports both Unicode PST and ANSI PST files. It shows full compatibility with all the windows operating System. It has many more features which makes it far superior from other available PST Merger.
Cons
It does not support corrupted PST files
Summary
PST merge software is highly innovative tool integrated with fastest scanning algorithms that permit you to merge an unlimited number of PST files into a single PST file in few click of a mouse. This utility swiftly merges numerous MS outlook contacts, outlook emails, and outlook calendars into one PST file without any restriction.
Happy to buy this product
jamesb018October 7, 2015
Pros
Recovery of English as well as non-English characters. I like it most because this tool help me to repair one of my client PST files.
Cons
Not supported Outlook 2016 yet.
Summary
The tool is very easy to install and configured. Whatever if you have troubles, support reacts frequently. I purchased one more tool from Sysinfotools in few months ago and the customer service, I appreciated that time as well as now.

Developer’s Description

By sysinfotools-software

Combine/join multiple Microsoft Outlook PST files.