PST Splitter Tool to Split Large Outlook PST File

Top-Rated PST Splitter Tool to Split Large PST Files

1M+ Downloads

Split oversized PST files accurately with our Outlook PST splitter tool. Compatible with all Windows OS, split and save smaller PST files by size, sender's Email ID, date, or folder type. Divide healthy or corrupted files instantly.

Download the trial version and save 5 emails per folder for free.

Divide PST files with multiple file size options (MB, GB, or TB).

Organize PST within your desired time range (weekly, monthly or yearly).

Separate PST data via sender email ID for dedicated grouping.

Split Massive PSTs (100K+ emails) into manageable smaller parts.

Break PST file and create separate PST files for every folder.

Choose the specific folder & extract in a new PST file.

Preserves the original metadata and formatting.

PST files from all Outlook versions are supported.

Use built-in PST search feature to quickly find PST file on your system.

Compatible with all Windows and Windows Server versions.

Top Features of Outlook PST Splitter Tool

Dive into the key functionalities of Kernel PST file Splitter tool that helps to simplify your oversized PST challenges.

Custom Size PST File

Control the size of the PST file with multiple user-defined output size (MB, GB, or TB). No PST file size limitation, add a PST file of any size and get lighter Outlook data files.

Multiple Ways to Split PST

Custom date range, sender's Email ID, or PST file size, choose whatever specific parameter you need and divide your PST files. Save specific folders to a new PST file or generate PST files for every folder.

Split Password-Protected PST File

The Outlook PST splitter tool has full support for encrypted PST files. Add your PST file, provide the password, and then utilize the different splitting options to break it down.

Accept All Kinds of PST Files

Our unique PST Splitter software can handle and split any PST file. Break down corrupt, orphaned, or shared PST files with our PST file splitter tool.

Automatic PST Search

Quickly find and add a PST file stored on any drive or folder in your system. The PST split file tool is embedded with an automatic PST search functionality.

Support Unicode/ANSI PST

No matter the format or version, our Outlook PST splitter tool will work on it. Split the old legacy ANSI format PST or the new Unicode format PST with no hassle.

Split PST by Date

Generate small segments of PST files with advanced date range options under our PST file splitter software. Set manual date or pick a pre-defined time.

Extract Folders from PST

You can create a custom PST file containing only specific folders from the source PST file. Easily take out user selected folders from original PST & save them to a new PST file.

Create Separate PST File for Every Folder

Generate individual PST Outlook files for each folder within the added PST file. Move your Contacts, Calendar, Inbox, Notes, Tasks, etc., entities into separate PST file.

Filter & Split PST by Email ID

Experience granular PST splitting, split Outlook PST files through selecting single/multiple email addresses. With our PST file splitter tool create PSTs for unique senders.

Maintains Data Integrity

The Outlook PST splitter tool keeps all your data fully organized in the same folder structure. The output data is managed & accessible with the original formatting.

Free PST Splitter Tool

Try the PST splitter free without paying anything with the demo version. Get the Outlook PST splitter tool freeware and split PST files for free.

Benefits of PST File Splitter Software

Advantages of Kernel PST Split software, which make it the go-to solution for large PST file management.

Prevent PST File Corruption

Split up PST file and avoid data corruption due to oversized PST files. Decrease the possibility of any kind of data loss by breaking down your large Outlook PST files.

Increase Outlook Performance

Say goodbye to slow Outlook, enhance Outlook’s performance today with the best PST splitter software. Increase Outlook’s stability and responsiveness with smaller PST files.

Store PST to Your Desired Location

The Outlook PST splitter tool allows users to save the split PST file at the location of their liking. Store the output PST file in any directory or folder on your system.

User-friendly Interface

The top-quality PST file splitter tool comes with a simple interface. This makes the splitting PST file process accessible for all, with or without technical knowledge.

Systematic PST file Management

Outlook PST splitter tool provides a systematic way of organizing Outlook’s data file. Access large-sized PST files with different smaller PST files.

Round-the-Clock Technical Support

Get 24*7 assistance from our support team. Resolve any query, issue, or problem regarding PST split tool instantly by phone, email, or chat.

Top-Quality PST Splitting Tool: Split Any PST File

No matter what the origin of the PST file is, our PST splitter tool can divide it effortlessly. Which PST files can you split? Let’s see:

Split Archive PST Files: Make accessing large archive PST files easy by turning them into smaller PST files.
Split Password Protected PST Files: Our PST file splitter even supports encrypted PST files of any size.
Split Corrupt PST Files: Have minor or severely corrupt PSTs. Divide them effortlessly using PST splitter software.
Split Network PST Files: Whether the PST file is stored locally or on a server, our PST split tool can break it quickly.
Split Backup PST Files: Use the PST split tool to add and divide Outlook backup PST files. Create multiple small backup files from a large backup file.
Split ANSI PST Files: Add old Outlook PST files in ANSI format and divide them based on date, sender’s email ID, & size.
Split Unicode PST Files: Our PST file splitter fully supports the modern Unicode PST format. Efficiently creates multiple partitions of PST files.
Split Orphaned PST Files: Make your orphaned Outlook PST files accessible again. Truncate and retrieve individual data items or folders to a new PST file.

PST File Splitter FAQs

How do you split large PST files with Kernel for PST Split Tool?

One can distinctly divide large PST files into smaller ones with the help of our PST splitter software. Here are the steps given below:

Download and install the split PST tool. Launch the tool in your system.
Select the required PST file that needs to be split or use the Search option to find the PST file on your selected drive.
If the file is password protected, check the 'File is Password Protected' option, enter the file's password, and click Next.
Select the PST split option and click Next to continue with the split process.
Provide the location to save the split PST files and start the split process.

Can the PST splitter utility split the password-protected PST files?

Yes! The Kernel’s PST file splitter software smartly incorporates the functionality of splitting password-protected PST files. When you add an encrypted PST file, you must check the 'File is password protected' checkbox and provide the correct password to split it.

How can I extract old data from the PST files? Do I have to select each data item individually?

Our Outlook PST splitter tool comes with a smart date range function. You can easily use the date range feature to automatically extract old PST file data, up to the last 3 years. The feature allows you to save time during the identification and selection of old data one by one.

Can I split all the email data items associated with the PST file via Kernel for PST Split software?

Yes. The PST splitter software is explicitly developed to scan the internal data items of PST for the effective split operation on all data items evenly. The software can easily split the email data items, such as Contacts, Calendars, Journals, and Email Folders (Inbox, Outbox, Sent Items, Drafts, etc.)

Shall I purchase the full version of PST splitter software to get the unrestricted feature of saving the divided PST files?

Yes, you need to purchase the full version of the split PST tool to create smaller PST files without any interruption. In the Outlook PST splitter tool freeware, a user can only split & save five items from a single folder. Save complete data by upgrading to the full version.

Can I split PST files that are damaged or inaccessible?

Yes, the PST split tool supports all types of PST files, including corrupt, damaged, or inaccessible PST files. However, to access the corrupted or damaged PST file after splitting, you must go for a PST repair tool to fix the corruption in the Outlook PST files.

Is the software compatible with the latest version of Outlook and Windows platform?

Yes, the software is compatible with all the latest and prior versions of MS Outlook and Windows OS platforms, including Windows 11. You can download, install, and start using it without special configurations.

Can the Kernel PST split tool divide PST file into smaller PST files of size 2GB each?

The Kernel for PST Split allows you to break PST file based on size. You can define a size in MB, GB, or TB to divide the Outlook PST file. Alternatively, you can split Outlook PST file based on date and sender’s email ID.

Can the tool split archive PST file and backup PST file?

Yes, it can. You can add and split all types of PST files, whether it’s a shared PST file, an archive PST file, or a backup PST file. Break all types of PST files into smaller segments with the Outlook PST splitter tool and store them in any location or directory on the computer.

Which software is the best PST file splitter Microsoft solution?

A variety of tools are present for users looking to divide their Outlook PST files. Among these tools, Kernel for PST Split is used and recommended by many professionals as a reliable PST splitter tool. The tool can split large-sized PST files based on several criteria. You can even create a separate PST file for each folder. Try the free PST splitter software with the demo version.

Can I create a separate PST file for calendar and contacts?

Yes, the tool allows you to individually select any folder on the PST file and create a PST file of that folder. Be it your Calendar or Contacts, or any PST file folder, our advanced PST split tool can efficiently create a separate PST file for each one of them.

What happens to my initial PST file when I use the split tool?

The PST splitter tool does not modify the original source Outlook PST file. All your data items, like emails, attachments, calendars, contacts, etc., will remain in the same state as they were before the split.

I have a very large PST file containing hundreds of thousands (lakhs) of emails. Can PST Split handle such a large file and successfully split it?

Yes, with ease. The Outlook PST split tool is specifically designed to handle and efficiently split massive PST files. Our tool has helped several users in creating accessible PST files from a bulky PST file.

PST Splitter Software Prerequisites & recommendations

About Software

Version: 19.10

Release Date: Sep 2019

License Type: Home, Corporate & Technician

Version Support

MS Outlook: Office 365, 2021, 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: 512 MB Minimum

Processor: Intel® Pentium Processor compatible (x86, x64) or equivalent

Operating System: Windows 365, 11, 10, 8.1, 8, 7, Vista, XP, 2000, 98, NT, 95, Windows Server 2022, 2019, 2012, 2008 R2, 2008, 2003 R2, 2003

Installation Guide

User Manual

EULA

What customers say about Kernel PST Splitter Tool

(4.9/5) 590 Reviews

I'm extremely satisfied with this PST splitting tool

This PST Splitter tool is an absolute lifesaver! I was struggling with a massive PST file that was slowing down my Outlook, but with this tool, I was able to effortlessly divide it into smaller, more manageable parts. Highly recommended!

Blanca Garcia

Excellent
92%
Good
7%
Average
1%
Below Average
0%
Poor
0%

Write a review View all reviews

Software Features	Free Version	Licensed Version
Multiple PST split options
Split password-protected PST files
Supports Unicode & ANSI format PST files
Supports corrupt PST file
Split archive PST file
Technical support
Split Outlook PST file	Only 5 emails per folder	Unlimited PST splitting
	Free Download	Upgrade Now