7.0
Exact folder selection
Choose only the folder you need.
You don’t need to export the complete mailbox.
Version
Size
1.87 MB
Starting Price
$29
Supported OS
Windows 11,10,8.1,8,7
Language
English
Split PST Pro 7.0
No Outlook Required
Save hours of manual mailbox cleanup by splitting oversized Outlook PST files into smaller parts. Reduce Outlook slowdowns,keep archives easier to manage,and streamline daily email operations.
Softaken Split PST Pro 7.0 — Advanced Outlook PST Splitter
Total Ratings:144- Average Rating:4.8 out of 5Split oversized Outlook PST data into smaller,organized files without altering your mailbox hierarchy. Built for secure,hassle-free mailbox management with Outlook 2026 support.- Try before buying:You can check your mailbox folders before trying. This demo version helps to understand how the tool works.
- Nine Different Ways to Split:Split Outlook data by sender,attachment size,and more.
- Split only what you need to:You can choose only the needed folders or subfolders for splitting instead of handling the complete mailbox.
- Useful for IT &Company Teams:After every split,the software creates a report file with details like item count and processing time.
- Improve Performance:Large PST files can make Outlook slow. Splitting them into smaller files,it runs properly and keeps the data easier to manage.
Split PST Pro — from $29USD
Use the trial version,then move to the full edition for unlimited splitting options.
⚠ Risk Awareness
WhyOversized PSTs are Risky
Outlook starts to slow downwhen PST files get too large. Searching emails can take more time,and backups get difficult to handle.
Bigger PST files are also more likely to get corruptedlater on.
If you are managing an audit or fixing a slow Outlook 365 profile,Split PST Pro makes the splitting process fast and simple.
Custom size option
Set limits from 5 MB to 10 GB.
Can make smaller files that can be easily handled.
Separate sender emails
Can divide emails by sender name or domain.
Helpful to separate emails from a specific mailbox.
Move large attachment emails
Move heavy attachments to another PST file.
This helps you reduce the size of the main PST file.
Category and Tag options
Uses categories or tags to split data.
Create separate PST files based on selected filters.
Split by item types
Export only selected Outlook items.
Emails,contacts,tasks,and calendars can be separated easily.
Date-based splitting
Split PST files by date range.
Supports day,month,quarter,or year-wise Splitting.
Clean Yearly Archives
One year,one PST.
Keep restoring and audits easier to manage every year.
Multiple split rules
Apply multiple split conditions together.
Use sender,size,or other filters at the same time.
Feature Overview
Main split options and mailbox controls are all in one place.
Safety &Compliance support
Useful for IT and compliance teams with filters,validation checks,and report support.
Advanced filter settings
Split emails using sender,recipient,attachment size,category,or tags.
SplitReport.json Generation
After splitting,the software can create a SplitReport.json file with item count,file status,and filter information.
Session Log Tracking
Detailed session logs under %LocalAppData%\SoftakenSPlitTool\Logs,to help support teams review split activity and solve issues.
Preflight Validation Check
Before it starts the process,it checks available disk space and source file health to reduce the possible data risks.
Folder Path selection
Choose complete folder paths like Inbox\Projects\2026\Active,so only the selected folder structure gets split.
Trial Mailbox Scan
The trial version helps you scan the whole mailbox and shows folder and item details before purchasing the full version.
Divide Any Large PST Files
Large PST file making Outlook slow or unstable? Split it into smaller parts while keeping Unicode/ANSI format,folder structure,and metadata intact.
Divide PST files by Year
Need year-wise mail archives for audits or cleanup? Select a date range and get one PST for each year,such as 6 separate files for 2005 to 2010.
Divide Outlook Archive Files
Old archive PSTs are easier to manage when they are organized by date,year,folder,or size. You can also skip Deleted Items to keep the output clean.
Split PST by Folders
Want separate files for Inbox,Sent,Drafts,or Deleted Items? Pick the folders you need and split the PST around your actual mailbox structure.
Create New PST to Save Items
Save the split files where your team can find them quickly. Choose any local folder and create fresh PST files for the divided mailbox data.
Support all Major Outlook Versions
Working with older Outlook data? Select the Outlook version and split PST files from Outlook 2003,2007,2010,2013,and 2016 formats without manual format checks.
3 Different Division Options
Choose the split method that matches your job:organize mail by year,reduce file size,or separate data folder by folder.
Outlook Performance Fix by Size
Large 50GB archive causing Outlook to freeze? Break it into manageable PST parts from 5 MB to 10 GBbased on your storage or upload limit.
Mailbox Stability for Oversized PST Files
If a PST is already damaged because of oversize,repair it first. Split PST Pro works with healthy PST files so the split process stays stable and reliable.
Manual Way vsSplit PST Pro
Comparison to showing you how the software saves time and lowers manual work for Outlook users and IT teams
| Feature | Manual “Drag &Drop”Route | Softaken Split PST Pro |
|---|---|---|
| Performance &Workflow | ||
| Effort &Time | It takes time and repeated work for big mailboxes. | Uses automated split options like sender,year,and category. |
| Outlook dependency | Requires Outlook to be open,stable,and fully synced. | The standalone tool works on healthy PST files with no Outlook installation required. |
| Accuracy &Validation | ||
| Folder Accuracy | Subfolders can easily get missed,leading to uneven or messy archives. | Keeps the complete folder structure unchanged,with correct folder structure copying. |
| Data verification | Final output is only visible after the process ends. | Checks free space and file health before data moves. |
| Compliance &Repeatability | ||
| Audit &compliance | No reliable trial of what moved,where,or when. | JSON reporting generates SplitReport.json for IT audit records. |
| Repeat process | Hard to reproduce the same slice across multiple mailboxes. | Saved recipes rerun identical rules next quarter for consistent management. |
Trial vs licensed Version
You can quickly compare features,limits,and options before downloading or buying.
Feature Comparison of Split PST - Trial and Licensed Version
Features
- Split Large Sized PST into Multiple Small Files
- Preview Outlook Mailbox Items
- Split by Size/Folder/Year/
- Skip Empty Folders
- Ignore Deleted Folders
- Support Outlook 2016/13 & Other
- Support Plain Text,RTF & HTML Formats
- Support Windows 11/10/8/7/others
- Limitation
- Price
DEMO Version
- 10 items
- FREE
FULL Version
- Unlimited
- $29
Software Specifications
💻 System Requirements
Operating System
Windows 11 / 10 / 8.1 / 8 / 7
Processor
Any Pentium Class
Memory (RAM)
512 MB Minimum
Storage
100 MB free disk space
📂 File Support
PST Support
Healthy ANSI and Unicode PST files supported
Encoding Types
Unicode + ANSI compatibility
Export Staging
Supports staged exports and selective split outputs
🛠 Delivery &Support
Delivery
Electronic via Email
Fulfillment Time
Approx. 15 Minutes
Support Channels
Email,Chat &Skype
⚙ Logs &Technical
Log Path
%LocalAppData%\SoftakenSplitTool\Logs📘 Download Guides
📰 Recent Blogs
- How to Split Outlook PST by Attachments (Filter Emails by File Size &Type)
- How to Split Outlook PST by Item Type (Emails,Contacts,Calendar &More)
- How to Split Outlook PST Using Advanced Search Filters (Quick Method)
- How to Split Outlook PST by Sender or Recipient (Complete Tutorial)
- How to Split Outlook PST by Category or Tag for Better Email Organization
Tools Faq's
First install the software then add your PST file,choose a split option,now you can select the location you want to save your files at,and just start the process.
No Outlook installation required.The software works without an Outlook environment.
The PST file should be healthy for the software to work,so just repair the file first if it is corrupted.
It takes a little time to split a big Outlook file. The estimated time depends on how big a PST file is.
No,you cannot. The software can break only one file at a time.
Our software offers it. You can use the demo version to get an idea of how this works.
You can choose any folder or subfolder in place of the entire mailbox.
Yes,a report is generated after the split process with useful split details in SplitReport.json.
Yes. You can set a custom threshold (for example,emails with 20 MB+ attachments) and route that data into a separate PST to keep the primary mailbox lighter.
Yes. The tool supports both ANSI and Unicode PST files for split,archive,and migration preparation workflows.
It saves at %LocalAppData%\SoftakenSplitTool\Logs for troubleshooting and split tracking.
Yes,the software creates smaller PST files without changing your original data.
Well,smaller PST files are easier to manage and may also help Outlook perform more smoothly.
Yes,it can do so. Users have the freedom to split archive data by date,size,year and folder.
No matching FAQ in this category. Try a different filter or search keyword.
Softaken Split PST Client Reviews
Top highlights first,then full client feedback below. This keeps skimming fast while preserving all reviews for trust and SEO.
★★★★★
Highly customized split features fulfilled my needs. I found a PST splitter that works the way I needed. I’m so glad I can work freely now.
★★★★★
I like how simple the software is,and the process feels easy to follow. It saves time compared to a manual folder.
★★★★★
I recovered control of many PST archives and lowered the corruption risk. Great tool for long-term Outlook maintenance.
GIULIA MANTUANO
United States
I was looking for splitting PST. Luckily I came across your tool. The highly customized split features fulfilled my requirements. Satisfied with the tool.
Gilbert Victor
China
The straight forward software comes with a handy and easy to use solution.
Roberto Cocchini
Italy
I have saved many bulky PST files from corruption using this app. I am thankful to your team for introducing this significant utility.
Jean Slemko
Argentina
What I like most about the tool is its multiple options to split Outlook archives. I have found the app noteworthy for official use.
RENAAT VAN HAUTE
Germany
Every Outlook user knows how tough it is to maintain Outlook archive if they are working with it for many years. PST Splitter is a remarkable tool to divide PST according to your chosen criteria. It lets you manage Outlook data more efficiently.
PABLO DIAZ
United Kingdom
This tool is very easy to use. The split speed is good,and the support team helped me quickly when I had setup questions.
Charles Bacigalupi
United States
The software does everything what it describes.
Anders Olsson
United States
I will rate the software 8 out of 10 for its easy to use interface,multiple options to split data and split only targeted file in smaller outlook PST files.
Mosaad Elsayed
Peru
I needed to split several PST documents. This Windows tool took less than half an hour to split over 10 PST files. The speed is great. I am lucky to find this under my budget.
Burt Barrere
Australia
Due to oversize issue I lost 4 important PST files. I didn't want to lose more,experimented over 10 PST splitters. Some are faster but expensive,some are average and some I didn't find much useful. Your split PST was my 5th trial which I found friendly,advanced and affordable.
Alessandro Bertoldi
Italy
Feeling awesome and lucky to have this program.
Franklin Chavez
Chile
I rely on this streamlined and user friendly application to achieve error free PST splitting options.
Kahatapitiya
Netherland
I would like to recommend the app to all offices working on Ms Outlook. My organization is using this compact and quickly access software to split oversized Outlook files every now and then…
Mike Cavill
Italy
There are no hidden menus and no toolbars,just a main window where you can easily add a desirable PST file that you want to split by size,folder or year. From my point of view this app is excellent for novice like me.
James Payne
United Kingdom
My break pst experience with this program is as per the expectation. I didn't ask technical support. It took me hardly a few minutes to understand the app.
John Paulsen
Czech Republic
There is no word to say more than 'Thank you'.
Ganesh Peramaih
Italy
Feature-wise this split PST is advance. I have split over 70 PST documents as per year basis,then I merged all with your merge tool of pst. Every time the result was accurate. I am happy and satisfied.
Antonio Leitao
Singapore
It will rate this software 5 out of 5 for its simple interface and incredible split speed. Thank you to your team for this wonderful utility.
Nathan Brower
France
Simply affordable
Sebastião Martins Reis Martins
Netherland
Split pst tool Best
Branco
Slovenia
installation process is fast. you encounter with a compact,plain and clear-cut main window that itself describes the steps to follow. therefore,working with split pst pro is easy. it has gui support. working with split pst pro is quite easy because everything is on display.
Hugo Franco
France
In conclusion,split pst tool is a lightweight and modest program to split large pst files. according to feature wise,it is similar to other pst splitters. it works smoothly without installation of ms outlook. it has nothing that you can criticize it.
