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Live Free Demo: Download Free Trial Version of PST Splitter Toolkit to split oversized PST files efficiently.

MailsWare PST Splitter Toolkit

Divide Outlook PST files into smaller parts to improve performance & simple management with PST splitter tool.

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Split large PST files without corruption risk seamlessly.
Break PST files as per Date, Size, Email ID, & Folder.
Get compatible distributed PST files for all versions of Microsoft Outlook.
Easy separation of ANSI and Unicode PST files with generated output of Unicode PST.
Emails, attachments, & folder hierarchy are maintained in separate PST files.
Make partitions from encrypted or password-protected Outlook PST files.

Picked & Suggested By

MailsWare PST Splitter Toolkit Globally

Corporate Employees

Companies

Migration Experts

IT Admin

Legal Teams

Regular Outlook Users

Why Choose

MailsWare PST Splitter Tool?

Enhance Outlook Performance

This tool break large size PST files into smaller parts by separating old Outlook data files into new ones, which improves Outlook performance. Due to this, Outlook will no longer take time to search, open & send emails.

Reduce PST File Corruption Risk

The PST splitter tool divide oversized PST file into multiple smaller parts, which reduces the risk of Outlook & data file corruption, making them easily accessible to all users, such as companies, corporate employees, IT teams, legal & compliance teams.

Secure PST File Management

Outlook PST splitter software allows admins & normal users to manage Outlook data files as per their choices by using its selective folder and subfolder option. This split PST has split options that help users split PST file into smaller parts by date, size, and email ID.

Split Items

Split PST Items in Result File

Emails

Contacts

Calendars

Tasks

Notes

Special Split Options

Selective Splits Types for PST Files

Split Outlook PST Files with Multiple PST Split Options MailsWare PST Splitter Software has some splitting options, which split oversized PST files as per user’s needs. Read below for the PST splitter tool to understand working of each.

Option 1: Split & Extract Selected Folders in Single PST FIle

Single PST File This option will break large size PST files from selected files in preview panel of PST splitter software and export them in a single formatted PST file.

Option 2: Split & Extract Selected Folders in Multiple PST Files

The selection of this option allows users to choose folders from split PST tool folder & subfolders preview screen.

Option 3: Split by Date

Date option allows users to split PST file into specific Date ranges as per their set preferences.

Option 4: Split by Size

PST Splitter tool gives users freedom to set and split PST files of these file sizes, such as 2 GB, 5 GB, 10 GB, and 20 GB.

Option 5: Split by Email ID

Using this PST splitter, users will also split PST file into smaller parts from a specific email address and sent or received columns.

Specific Splitting

Split Oversized PST Files with Advanced Filter Options

This Outlook PST splitter software provides multiple advanced settings that split PST file into smaller parts, which makes this tool different from others. These split options allow users to split up PST file with specific areas, such as Date Range, From, To, & Subject, etc. Apart from this, advanced split options are becoming more suitable when users have to perform multiple operations in case of large PST files

PST Split Size Settings: This option provides the flexibility to split oversized PST files into the sizes you need. Use a dropdown menu to choose 2GB, 5GB, 10GB, or 20GB to manage & store PST files more efficiently and conveniently.
Individual PST Per User: It’s a separate split PST option to create specific PST files for each selected source & user. This feature organizes exported data separately, improves accessibility, & allow users to manage split PST files easily. Secondly, this function of Outlook PST splitter software simplifies storage and data handling for multiple accounts.
Export Only Selected Outlook Items: This PST splitter export specific Outlook folders option helps users to export only selected items of the entire mailbox. This feature helps users select required items, such as Mails, Calendars, and Contacts, which helps them to save time & export only the required data for better management.
Generate Log Report: Error Log features of PST splitter software generate successfully split items report, which informs you about failed or missed items from PST files.

Explanatory Features

Performance Highlights of MailsWare PST Splitter Toolkit

Dual Selection Option to Add PST

The MailsWare PST Splitter Toolkit offers two methods to import PST files. The first option directly fetches Outlook data from the configured Outlook account, so users don't need to manually find it. Its second option allows users to import data selectively using the “Select File” or “Select Folder” feature.

Individual PST File for Chosen Option

This Outlook PST splitter tool allows users to pick a folder as per their work need, such as calendar, task, sent folder, inbox folder, trash folder, spam folder & archive folder, etc., which helps them to create a separate PST file for a particular folder.

Maintained Folder Structure while Split PST

Another feature of this utility is that it’s preserves original folder structure while spliting PST files. It didn’t affecting original data during entire process. Whether users split oversized PST files or split a single PST into smaller parts, all emails, attachments, contacts, calendars, & subfolders remain properly arranged in their folders.

Operating System Compatibility

This Outlook PST Splitter software is compatible with all major Windows & Mac operating systems. It smoothly supports Windows 11, 10, 8.1, 8, 7, Vista, XP, & earlier versions. For Mac users, tool works efficiently on macOS 10.10 Yosemite & all later versions. Regardless of OS version, any users can split PST easily & securely.

Works on All Outlook Versions

This prominent feature of PST splitter tool is compatible with Microsoft Outlook editions, including Outlook 97, 98, 2000, 2002, 2003, 2007, 2010, 2013, 2016, 2019, & 2021. It also supports both ANSI & Unicode PST format files & works smoothly without any restrictions with consistent performance.

Nested Folder Detection Capability

This MailsWare PST splitter software deeply scans folders & detects all nested PST files stored inside subfolders. It also automatically displays undiscovered files in its preview screen, which allows users to easily import data from PST files that users accidentally misplaced in folders before exporting PST files.

Multiple File Format Support Option

This PST splitter software supports both PST & OST files, it allows users to import PST, OST, NST, & ZBD file formats effortlessly inside tool environment. Its advanced splitting feature allows users to break large size PST files into smaller parts based on selected file size, making email, storage, & file handling organized and convenient.

Recovery Mode for Corrupted PST Files

MailsWare PST Splitter Toolkit provides an advanced recovery mode, which helps users to recover data even from corrupted or damaged PST files easily. Users can split PST file from a restored PST file into smaller parts according to their needs, providing easy mailbox management with accessibility.

Multiple Split Criteria for PST Files

Its multiple split options provide flexibility to users to create PST files as per their choice, which makes management easy. Users can create a single PST file or generate multiple PST files from one or more selected folders. It also allows users to split PST files by date, size, & email ID, which helps users to organize & manage PST files as per their needs.

No File Size Limit Restriction on Import

This PST splitter software has no file size limitations, due to which users can easily import small and large Outlook data without any issues. Users can handle & process big data without limits and split PST files according to their needs. This feature make convenient for managing oversized PST files & provide users smooth performance experience.

Accurate & Safe PST Splitting Process

MailsWare PST splitter software maintains meta headers & original folder hierarchy during splitting process, verifying email management remains same. It also preserves exact file structure in resultant PST file, while splitting large Outlook PST files into 2GB, 5GB, 10GB & 20GB's. Secondly, provide complete data integrity with no corruption & data loss during process.

Simple User Interface & Experience

Get simple, user-friendly interface that keeps users' split PST file experience smooth throughout process. Users don’t feel when split process is started & finished because of its seamless performance. This PST splitter software can be easily used by technical, non-technical & newbie users to split Outlook data file in just 5 simple steps at once without interruption.

Screenshots

How to Split Outlook PST File Using PST Splitter Tool?

Video

Video Tutorial of Outlook PST Splitter

Dedicated to Delivering User Satisfaction

Check out PST Splitter Tool Graph

Performance

99%

Customer satisfaction

97%

Output accuracy

98%

Compatibility

Check Requirements to Install

Software Download

Download Now

Size : 5.27 MB

Version : 6.0

Trial Limitations

Condition
Download Free trial version of PST splitter toolkit to test software's efficiency & split 25 items from each PST folder.

System Specifications

Hard Disk Space
50 MB of free hard disk space

RAM
2 GB RAM Minimum Required

Processor
Intel® Pentium 1 GHz processor (2.4 GHz is recommended)

Supported Editions

Microsoft Windows – Windows Operating System 11 (64 bit), 10, 8, 7 (32 bit or 64 bit) & Windows Server 2022, 2019, 2016, 2012 R2, 2008, etc.
Mac OS: macOS 10.10 Yosemite or later up to macOS 26 Tahoe.
PST Files: Microsoft Outlook 2021, 2019, 2016, 2013, 2010, 2007, 2003, 2002, 2000, 98, and 97.

Product Guides

Install & Uninstall

Refund Policy

Electronic Delivery

Users will get activation key of MailsWare PST splitter Toolkit automatically with a link to software download in their registered email once payment is confirmed.

Comparison Table

Difference Between Free and Pro Versions of PST Splitter Toolkit

Features	Trial Version	Full Version
Double Import Options for PST Files
Advanced Split Filter Option
Specific Section PST folders
Saving Path Selection Flexibility
Log Report Generation
24*7 Technical Support
Cross-platform compatibility
Break Large PST Files	25 Items / folder	All Items
Cost	Free	$49
	Download	Buy

FAQs

Answers That You Should Know

You can split Outlook PST file by using the above-mentioned tool, this tool split PST file into smaller parts without corruption accurately

Yes, if you are looking for a solution to break large size PST files, then you can confidently try MailsWare PST splitter toolkit. This tool split PST files into multiple sizes as per user's need, such as 2GB, 5GB, 10GB, & 20GB.

MailsWare Toolkit to split PST file is secured PST split tool that directly & accurately split Outlook data files into small parts without affecting folder structure of Outlook data file. Additionally, it also maintained data integrity throughout split process.

If you want to split oversized PST files but you don’t know how to do it, don’t worry, you can try this safe PST splitter tool to break large size PST files into small parts with no risk of PST file damage.

Yes, this tool supports both ANSI and Unicode Outlook data files and provides error-free split results to users in small parts of 2GB, 5GB, 10GB & 20GB as per their selection. Because of this you can easily split ANSI and Unicode PST files safely.

Testimonials

What users say about MailsWare PST Splitter Toolkit

Management of oversized Outlook data files of multiple employees is difficult for me. At that point, I tried this MailsWare PST splitter tool, which helped me to split oversize PST files without affecting folder hierarchy & data integrity. Using this tool I smoothly split PST file into small parts and made them easy to handle.

Michael Carter

IT Admin, USA

As a legal department head, sometimes I need to handle thousands of emails & case-related Outlook data. It becomes difficult to manage all of them at same time, so I use this PST splitter tool to split all Outlook files into small parts. This tool split Outlook PST files with no loss, and it also does not affect PST email threads in the resultant files.

Justin Bennett

Legal Department Head, Germany

My Outlook mailbox had become extremely slow because of a massive PST file. After using this PST splitter tool, I split the PST file into smaller parts & improved my Outlook performance issue instantly. Tool’s interface is easy to understand & simple to use, apart from this, entire process is completely done without loss of a single piece of data.

Daniel Brooks

Home User, Japan