To split large Outlook PST files into smaller parts, follow these steps using the Regain PST Splitter Tool:
- Download and Install: Install the Regain Outlook PST file Splitter software on your system.
- Open the Tool: Launch Regain PST Splitter and select the large PST file you want to split.
- Choose a Splitting Option:
- By Size: Split the PST file into smaller files based on a predefined size.
- By Date: Split the file into different parts based on a specific date range.
- By Email Sorting: Sort emails by sender, recipient, or subject to create separate PST files.
- Preserve Data Integrity: The tool ensures that all email details (attachments, timestamps, and headers) remain intact.
- Select Output Location: Choose where you want to save the split PST files for easy access and organization.
- Start the Process: Click “Split” and let the tool divide the PST file into smaller, more manageable parts.
With its simple interface, flexibility, and support for both UNICODE and ANSI files, Regain PST Splitter offers an efficient and secure way to manage large Outlook PST files.
Ashishsingh9192
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05-31-2025, 05:28 AM
(This post was last modified: 02-04-2026, 10:40 AM by Ashishsingh9192.)
The Shoviv PST Splitter Tool efficiently divides large Outlook PST files into smaller, manageable parts to prevent corruption and enhance performance. It offers multiple splitting options: by size (MB or GB), date, year, and folder, catering to diverse user needs. The tool preserves the original folder hierarchy and meta-properties, ensuring data integrity. It supports both ANSI and UNICODE PST files and is compatible with all Outlook versions, from 97 to the latest. With a user-friendly interface, even non-technical users can operate it effortlessly. A free demo version allows processing of the first 50 items per folder for evaluation.
tylerwilson
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By utilizing the Mailvita Split PST for Mac Tool, you can quickly split large Outlook PST files into smaller formats. With the help of this application, Mac users can manage large PST files without losing any data. Both ANSI and Unicode PST files are supported and splitting by size, date, year or folder is possible. The software ensures total accuracy while maintaining the folder structure, attachments and email layout. Its user-friendly interface makes data management quicker and safer - all you have to do is add the PST file & select the splitting option, and store the new, smaller files where you want them. Getting more information, users can use the free demo edition to evaluate the software.
Rowan Eli
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If you are in search of a quick way to split large Outlook PST files into smaller parts, the GainTools Split PST Tool is the best choice because it securely splits oversized PST files into smaller more manageable parts without risking data loss. The application allows you to separate files by size, year or folder, making it simple to minimize PST load & especially when dealing with large archives that slow down or cause errors. Its interface is straightforward, so even non technical users can manage it without trouble. It is compatible with Windows versions 11, 10, 8.1, and 7. Furthermore, it supports all PST file types (ANSI/Unicode) and Outlook versions.
petterwill
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You can split large Outlook PST files into smaller parts with the Softaken Split Outlook PST Software. It splits any large-size PST file into smaller parts without compromising the quality of data. It supports all Microsoft Outlook and Windows, and it splits by size, date, or folder. The software preserves all mailbox items, including emails, attachments, contacts, calendars, notes, and tasks, while keeping the original folder structure intact. It has a user-friendly and easy-to-use interface for all the users, both technical and non-technical.
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