Sysinfo
OST Splitter Tool

SysInfo OST Splitter Tool is an efficient and reliable utility to reduce large OST files into Smaller files with 100% accuracy. Using this tool, you can split OST file size into multiple parts based on Date, Size, Year, Folder, Sender Email ID, Category.

  • Split Oversized OST File into one or more files & save in PST format without any data lapse.
  • There are no file size limitations while splitting OST files into Small Parts of PST.
  • Option to Add Files or Folder to reduce the OST file size.
  • Facilitates options to Split Outlook OST files by Size or Split OST by Date.
  • Compatible with OST files of all versions of Microsoft Outlook. Office 365/ 2019/ 2016/ 2013/ 2010/ 2007/ 2003/ 2002/ 2000/ 98/ 97

(Average Rating 4.9 Based on 1350 rating)

*SysInfo OST File Splitter Fully Secured Free Download.

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Steps to Reduce the Size of an OST file

Salient Features of OST File Splitter Tool

Split Oversized Outlook OST files

Split Oversized Outlook OST files

SysInfo OST Splitter permits the users to split oversized Outlook OST files into multiple small PST files without any data loss. This tool can easily split big OST files into smaller and manageable files. Additionally, one can keep Meta properties like To, Cc, Bcc, etc., remaining intact.

Selection of OST files/folders

Selection of OST files/folders

Using this SysInfo OST Splitter Software, users have a feature to add OST files and OST Folders to overcome the size of the OST files into small parts of PST files. While splitting OST files, users can also split OST file data and their items like emails, contacts, calendars, tasks into small PST files.

Split Outlook OST files by Size

Split Outlook OST files by Size

With the help of OST File Splitter, one can split big Outlook OST files into different small sizes according to the mentioned file size range. Moreover, the splitter cannot support breaking OST files that are already corrupted or damaged due to an oversize.

Split OST File By Date

Split OST File By Date

Users want to split the big Outlook OST files into small parts according to the date and year. Thus use this SysInfo Split OST Software to reduce OST file size in a specific date range. By selecting this feature, you have an option to filter emails of OST files into a particular PST.

Ignore Duplicate Mail & Apply Password

Ignore Duplicate Mail & Apply Password

Outlook OST File Splitter tool allows users to ignore the duplicate emails present on the chosen OST file. While you select this option, duplicate emails will automatically remove. Here, in the new PST file, one can also set the password to secure it from an unknown source.

Split OST File by Sender

Split OST File by Sender

Using this Best OST Splitter Tool, one can split the OST file data into multiple small PST files based on the sender. In this, you have to add the email address and opt with different built-in features to complete the conversion of OST files according to the sender.

Create a Single or Separate File

Create a Single or Separate File

The SysInfo OST Splitter Tool facilitates users to create a single PST file for all the data according to the selected date range. During the split large OST file process, one can also create a separate/specific/individual PST file and overcome the chances of corruption to 0%.

Split OST file by Folder

Split OST file by Folder

Users can reduce OST file size into different small PST files based on a Folder. When you go through with this option, the tool allows you to save the split OST files in a single PST file. Moreover, one can also separate & save the Outlook OST files for selected folders to overcome the size of OST.

User-Friendly GUI

User-Friendly GUI

SysInfo OST Splitter Tool is designed with a highly advanced algorithm to provide users with an interactive, intuitive, and easy-to-use graphical user interface. Along with that, an advanced feature to select the destination path for the new different small size PST file.

Support all Windows & Outlook Version

Support all Windows & Outlook Version

SysInfo Free OST Splitter is highly compatible with Windows 11 and all the earlier versions of the Windows operating system. In Addition to this, you can also reduce the OST file size of any Microsoft Outlook 2002, 20013, 2007, 2010, 2013, 2016, and 2019 versions.

Software Specifications

Sysinfo OST Splitter Tool specifications, users can follow before use of this software for ease of working

About Product Version
21.1
License
Multiple User
Edition
Home, Administrator, Technician, and Enterprise
Release Date
21 January, 2022
Requirements & Supported Versions Pentium class processor Minimum
8 GB RAM (16 GB Recommended)
Disk Space:
Minimum Disk Space - 512 GB
Support Windows:
11, 10/ 8.1/ 8/ 7, 2008/ 2012 (32 & 64 bit), and other Windows versions.
Requirements & Supported Versions MS Exchange Server:
2019/ 2016/ 2013/ 2010/ 2007/ 2003/ 2000/ 5.5/ 5.0
Microsoft Outlook:
Office 365/ 2019/ 2016/ 2013/ 2010/ 2007/ 2003/ 2002/ 2000/ 98/ 97
Additional Information

Demo and Full Version Comparison

Get an Overview of Sysinfo Split OST File Tool features- Demo and Full Version

Product Features Free Version Full Version
Split Oversized OST file 50 Items per folder All
Split OST file by Size 50 Items per folder All
Split OST by Date 50 Items per folder All
Split OST file by the sender 50 Items per folder All
Split OST file by Folder 50 Items per folder All
Save Split OST files
Ignore Duplicate Email
Option to define OST file size
Apply Password & Show Password
Date Filter
Single File and Separate File for Selected Folder
Create Single File & Create Separate File
Money-Back Guarantee
Frequently Asked Questions

Listed Commonly Asked Questions and Answers

Implement the following steps to split oversized OST files into smaller files:

  • Download and Install SysInfo OST Splitter Tool.
  • Click on the Add file button and add the OST file you want to split.
  • After adding the files to the menu, tap on the Next button.
  • Check the folders and choose the option for splitting the OST file. Click Next.
  • Opt for the required features of the tool as per your requirements.
  • Assign a path to new PST files using the Choose button.
  • Finally, click on the Split button to begin the process.

To-Do-So, follow the below-mentioned steps carefully and correctly:

  • Download and Run the SysInfo OST File Splitter.
  • Press on the Add Files button and add an oversized OST file into the software.
  • Check the folders and Opt with the Split OST file by Date feature.
  • Here, select the date to filter and choose options: Create Single File or Create Separate File.
  • Now, go through with other features like ignore duplicate mail, apply passwords.
  • Tap on the Choose button to allocate the destination path.
  • After that, hit the Split button to execute the splitting process.

Yes, SysInfo OST Splitter Software helps to break the Outlook OST files into smaller PST files with 100 % accuracy of the data. In addition, it offers four options such as folder, sender, date, or by size to perform the splitting on the same file.

There is no file size limitation while reducing the size of large Outlook OST files. Moreover, users can even use the Split OST file by date feature to break separate OST files based on dates.

Yes, one can easily split large OST files generated by Outlook Express on Windows. The splitter supports both the versions of OST files that are Unicode and ANSI.

Yes, using Free OST Splitter, you can get the option to select the size of the OST file that you set. Further, you will also choose options like MB and GB.

No, you did not break the corrupted OST file using this utility. Tool split only oversized/large/big OST files into smaller files.

Yes, the tool is highly compatible with all the versions of MS Outlook OST files like Microsoft Outlook 2002, 20013, 2007, 2010, 2013, 2016, 2019.

To break OST files or split large OST File, follow the below steps:

  • Launch the SysInfo Split OST Tool as an Administrator.
  • Click on the Add Files button to add OST files into the utility.
  • Check the folders and opt with a split OST file by size feature.
  • Enter the OST file size and select different options as per your need.
  • Tap on the Choose button to select the destination path of the new OST file.
  • Finally, click on the Split button to begin the process.

SysInfo OST Splitter Tool is a safe and secure utility to break oversized OST files into smaller parts. Additionally, you can apply the password to a new split PST file.

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