PST Splitter Tool

Split PST file of Outlook having Large size into smaller parts using Split PST Software

  • Split Large PST file into smaller PST Files with Date, Size, Folder, Year, Email ID, Category options.
  • Option to Supports Add Single or Multiple PST File
  • Supports to Split Outlook Archive PST File or Active PST File
  • PST Split Tool gives No limitation on the PST file size.
  • MS Outlook installation is not necessary to cut PST file of large size.
  • Now Tool Provides support for Corrupted PST files also.
  • Split PST file by Year, Date, Size, Folder, and Email ID option.
  • Avoid PST file corruption with PST Splitter freeware.
  • Multiple Options to Cut PST Outlook file items: Emails, contacts, calendars, Tasks.
  • Split Large PST file of Outlook 2019, 2016, 2013, 2010, 2007 & below versions.

Split PST Software Freeware logo

Split PST Outlook file in Windows10

Windows 10 support

Split PST Software supports Outlook 2016

Outlook 2019

Split PST Tool support 32/64 bit

32/64 Bits Support

Secure Split PST Software

100% Safe & Secure

PST Splitter Tool Features Explained in Detail

split large pst file outlook 2003/2007/2010

Split Large PST files

Split PST Software does the work of splitting large Outlook files into smaller and tool doesn't change meta properties of emails stored in the file and format of the file remains the same while splitting process.

split pst file by folder

Split PST file in different Modes

PST Splitter tool gives 4 different modes to cut PST Outlook file which is: by date, size, year, folder, and email id. User can select the desired mode in tool to split Outlook PST File according to their convenience.

split PST File by Date

Split PST File by Date

PST Split Tool splits the Outlook file into 2 parts, one part contains the data prior to the date while the second part contains data after the date.

split large PST file by size

Cut PST file by size

Cut Outlook file into smaller ones with the option to select file size range from 5MB to 10GB and PST Split Tool will cut the large file into required size.

split PST File by Date

Break PST File by Email ID

The PST file splitter tool can split PST file by Email ID. One can create new Outlook data files with all the email messages specified in email id fields, i.e., To, Cc or Bcc which are present in the MS Outlook emails.

split large PST file by size

Divide Corrupted & Encrypted PST File

Cut Outlook file tool can split password protected PST file. Add an appropriate password integrated with the PST file and the tool will break oversized PST file with encryption. Also, it can split corrupt PST file without Outlook.

split pst by year

Break PST by year

PST Splitter divide the Outlook file to year wise into multiple small size files. User can use tool to split large pst file and Separate PST file is created for different years.

split large pst file by folder

Divide PST file by Folders

Break PST file of Outlook into different small files from the main folder. For example Inbox.pst for inbox folder, contacts.pst for contacts folder, Outlook.pst for Outbox folder.

Introduction - PST Splitter Software

With the help of PST Splitter Tool, Microsoft Outlook user can Split Large Outlook PST File into smaller PST File. Tool equips with necessary prominent features that help user to divide .pst extension file properly. A user can split the file according to Size, Data, Year, Folder and Email ID. A tool is designed in such way it supports corrupt, password protected and large PST File of different Outlook 2019/2016/2013/2010/2007 & below versions.

Need of PST Split Software

Different Outlook format having a different size limit and whenever size reaches over default file size limit, different issues occur related to Performance and Speed of the Outlook application. Even large size of PST File leads to corruption issues. To avoid various kind, user can Download Professional PST Split Software to manage the large PST file by splitting into smaller PST format.


  • If you are using Window 8.1/8/7, then please launch the tool as "Run as Administrator".
  • MS Outlook – 2000, 2003, 2007, 2010(32/64 bit), 2013 (32/64 bit), 2016 (32/64 bit) anyone should be installed
  • Microsoft Windows – 7/8/8.1, 2008/2012 (32-bit & 64-bit), Windows 10 (32-bit & 64-bit)

Demo Limit

Demo Version of Outlook PST Splitter Tool will divide only first 50 items

System Specification

Hard Disk Space 100 MB of free hard disk space


Processor Intel® Core™ 2 Duo CPU E4600 @ 2.40GHz 2.39GHz

PST Split Tool Working Through Video

Split PST Software- Replies All Doubts & Queries!

Yes, PST Splitter tool runs smoothly on windows 8/8.1 platform
No,, Outlook installation is not necessary for PST Split Tool in order to divide PST file.
Yes, the tool can cut corrupted PST files into smaller without any hassle.
No, the Tool never change any meta data related to Outlook PST File during splitting process.
No, Software only developed to divide PST File specially, but you use go for Split OST File to split Outlook File.

Client Reviews for Split PST Software