Compress PST Tool to Compress & compact Outlook PST files

Compress and compact multiple PST files at a time

Saves time by adding multiple PST file in one cycle

Removes unused and unwanted space from the PST files

Searches for PST files within the selected directory or hard disk drive

Download trial version and save only first 5 emails from compressed PST free

We develop ourProducts with your dreams and ideas.

“A simple PST management tool developed by our team. It will help you with all your Outlook management needs.”

Managing Director KernelApps

Experts

Handling large-sized PSTs was really a cumbersome task. I decided to go with a professional utility and now feel really lucky to know about this tool, which has more features than I thought of. Brilliant creativity.”

WilliamUSA

Clients

Don’t wait till errors start haunting your Outlook PST. Own the Compress & Compact software now, and regularly compress your PST. It will help you to be away from unnecessary Outlook errors in any version.”

Mel WatsonUK

Clients

This software is good for Outlook users who suffer from 2GB errors. I had this issue as I was using an outdated Outlook version. But with Kernel tool, I manage my PST well. This tool is amazingly simple and easy to use.”

Gloria HewardNew Zealand

Clients

I started getting error messages from Outlook almost in a regular manner. That is when I started using this tool, and now I can reduce PST file size substantially to keep PST errors at bay. Recommends to all.”

William GoldenAustralia

Salient Features

Understand all the features and options integrated into the software for PST management.

Assures Healthier PST Kernel for PST Compress & Compact helps you keep PST file size in check. With reduced PST file size, Outlook users can be less apprehensive about corruption, damages and errors.

Searches for PST Files If you don't know where the PST file exactly is, you can search for it in the directory or hard disk drive using the search facility provided by Kernel for PST Compress & Compact tool.

Compress Multiple PST Files Using this tool, you can compress and compact many PST files in a single cycle. This facility helps you complete the process quickly even if you have multiple PST files with you.

Removes Attachments Effectively Attachments increase size of PST files, but this tool helps you to manage them effectively. It allows you to remove and compress the attachments to a folder or a new PST file.

Owns User-friendly Interface For compressing and compacting Outlook PST files, you need not be technically adept. You can do it just by reading the instructions on the Kernel for PST Compress & Compact screens.

Offers Wide Outlook Support Kernel for PST Compress & Compact supports all recent versions of Outlook that are primarily affected by the PST size limitation errors–Outlook Office 365/2019/2016/2013 (both 32 and 64 bit)/2010/2007/2003/2002/2000/98/97.

FAQs

How to compress PST file with this tool?

Follow the below steps to compress Outlook PST file:

Launch the tool on your system and add the PST file that you want to compress.
Select the required options to compress the PST file and click Next.
Select a location to save the compressed PST file and click OK.
It will take some time to compress the PST file. Once it is done, a notification will appear on the screen confirming the same.

Who can use Kernel for PST Compress & Compact?

Kernel for PST Compress & Compact is designed mainly for Outlook users with popular versions 2002, 2003 and 2007, as 2GB size limitation errors are more prominent in these versions.

I don’t know where the PST file is located. Then how can I select it using Kernel for PST Compress & Compact?

Do not worry. You can use the Search and Add facility provided by the tool to search for the PST file. It helps you find the PST files from a directory or a disk drive.

Is this tool helpful in finding specific PST files on my system?

You can use the search feature of this software to find and display all the PST files on your system.

I want to remove attachments while compressing the PST file, is it possible?

Yes, Kernel PST Compress allows users to remove any attachments from the PST files before compressing them.

Can I compress PST file in bulk?

Yes, you can easily compress multiple PST files with the help of Kernel PST Compress software.

Why it is recommended to purchase the full version of Kernel for PST Compress & Split while the trial version is available free?

The free version can save only the first five items after compressing the PST files. But the full version can save all the PST items. So it is highly recommended that you purchase the full version after the trial.

How it Work's

STEPS TO Compress & Compact PST

Software compacts the selected PST file and provide various options to remove all attachments available in the PST file. In fact, by using this tool, you could easily compress multiple PST files at one go. The essential steps are mentioned for you to follow to compress and compact PST files:

01
AddIn the first step, add PST files directly if you know the location or make use of the search option to find out the file in directory or disk drives.
02
SelectBefore compressing, select different compression options (if required) related to the mail attachments.
03
SaveSave the output PST files in the desired location and once the tool saves the file, it displays a confirmation message.

Software Prerequisites & Recommendations

About Software

Version
10.03.01
Release Date
View History
License Type
Home, Corporate & Technician
Version Support
MS Outlook Office 365, 2019, 2016, 2013 (both 32 bit and 64 bit), 2010, 2007, 2003, 2002, 2000, 98, 97

System Requirements

Hard Disk
50 MB of disk space
Memory
256 MB Minimum
Processor
Intel® Pentium Processor compatible (x86, x64) or equivalent
Operating System
Windows 11, 10, 8.1, 8, 7, Vista, XP, 2000, 98, NT, 95

Software Guides

User Reviews

Kernel for PST Compress & Compact

(4.8 / 5) 539 Reviews

This tool is very easy to use, reliable, and rich in features. It can help you to compress and compact multiple PST files at a time. Highly recommended.