Growth · alternatives · 2026
24 alternatives to Regain Outlook PST Merger
Combine multiple PST files into one PST file
Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes. Regain Outlook PST Merger launched in 2023; newer entries below may have overtaken it.
- 1
To Join Multiple PST Files into One Outlook PST File
2024 · emailprohelp.com · its alternatives →
- 2
Best and Effective Tool to Merge Multiple PST Files in Bulk
2024 · aryson.in · its alternatives →
- 3
Merge your PST files efficiently with PST merge tool
2023 · emailprohelp.com · its alternatives →
- 4
Split Large PST Files and Merge Mailboxes with Ease
Jun 2026 · viceversatools.com · its alternatives →
- 5
Import Single/ Multiple PST files into Office 365 account
2022 · regainsoftware.com · its alternatives →
- 6
Export & convert Outlook PST file to multiple formats
2024 · bitdatamigration.com · its alternatives →
- 7
Split Large PST Files of Outlook into Smaller PST Files
2021 · cigatisolutions.com · its alternatives →
- 8
PST Converter to Convert Any Outlook Files to Various Format
2022 · forensiksoft.com · its alternatives →
- 9
Effortlessly Remove Duplicate Items from the PST Files
2024 · aryson.in · its alternatives →
- 10
Best solution to convert Mac OLM files to PST format
2022 · sysinfotools.com · its alternatives →
- 11
Optimum tool to convert OLM file without losing any data
2022 · msoutlookhelp.com · its alternatives →
- 12
Efficiently Convert Outlook PST in Bulk without Outlook
2024 · mailconvertertools.com · its alternatives →
- 13
Download PST splitter tool to split PST files quickly
2023 · emailprohelp.com · its alternatives →
- 14
Tool to restore MS Outlook PST f into various file formats.
2022 · convertertools.org · its alternatives →
- 15
Users can split/divide the PST files into Smaller PST Parts.
2024 · mailvita.com · its alternatives →
- 16
To convert Outlook PST files into Different file formats.
2025 · softaken.com · its alternatives →
- 17
Migrate Multiple OST files into Outlook PST Instantly
2022 · easytechtools.com · its alternatives →
- 18
Convert ost to 21+ format options
2025 · regzionsoftware.com · its alternatives →
- 19
Export PST file in 12+ Formats and Email Clients on Mac/Win
2023 · data-recovery-solutions.com · its alternatives →
- 20
PST Splitter Software used to split the large PST file.
2024 · shoviv.com · its alternatives →
- 21
Remove Outlook Duplicates Instantly with Smart Precision
2025 · its alternatives →
- 22
Export Office 365 Mailboxes to multiple email format
2022 · regainsoftware.com · its alternatives →
- 23
Migrate Outlook PST file into file formats like MBOX, EML
2022 · easytechtools.com · its alternatives →
- 24
Top notch utility to convert and migrate PST files.
2021 · mailconvertertools.com · its alternatives →
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Ranked by how close each launch is in meaning, then by votes. Prices were read from each product’s own site when checked and can change. Refine with your own description →