Launched January 6, 2026
DataVare Outlook PST Merge Tool

DataVare Outlook PST Merge Tool

Mergre multiple PST files into single one

One time feeDevOps180 impressions#270 of its week

DataVare Outlook PST Merge Tool lets you combine several PST files from MS Outlook into one PST file format. This file will have all the email features, such as emails, contacts, and contact folders. With the DataVare Outlook PST Merge Tool, you can safely and securely merge several PST files in Outlook in just one minute. Advanced PST Merge is a great program for Outlook users that lets you combine email folders and quickly add individual emails to your contacts list. It's the best way to meet all of your PST Merge file needs, like customizing contacts, calendars, journals, tasks, and email folders into a single PST file. It is easy and quick to merge several PST files with PST Merge Software. PST Merge software is straightforward to use and works well since it can merge multiple PST files as you like with 100% accuracy. PST Merge is a powerful PST merging program that lets you combine as many PST files as you want that were made using MS Outlook (2013, 2016, 2019, 2021, 2024) into one single Outlook PST file. Software can also combine email features like "to," "cc," "bcc," "attachments," "sent and received dates," and "inbox," "sent items," "drafts," "deleted items," and "outbox." Software combines PST File emails, folders with sub-folders, attachments, images, and message characteristics. You can try out our DEMO version on our website. If you like the software after using it, you can get the full license of DataVare Merge Outlook PST Software to combine all of your Outlook PST files into one.

DataVare Outlook PST Merge Tool combines multiple Outlook PST files into a single PST with full data accuracy.

for
Outlook users who need to consolidate multiple PST files.
pricing
paid

Key features

6 features of DataVare Outlook PST Merge Tool
  • Merge Multiple PST Files — Combine any number of PST files into one without exceeding size limits.
  • Selective Folder Merge — Choose specific folders like Inbox, Contacts, or Calendars to merge.
  • Unicode & ANSI Support — Handles both Unicode and ANSI PST formats.
  • Accurate Data Preservation — Preserves emails, attachments, dates, and metadata without corruption.
  • Custom Save Location — Save the merged PST to any local folder you specify.
  • No Outlook Installation Required — Merges PST files without needing Outlook installed.

Use cases

  • Consolidate yearly PST archives into a single file for easier backup
  • Combine PST files from different Outlook versions for migration
  • Merge specific folders (e.g., Contacts) from multiple PSTs into one address book

DataVare Outlook PST Merge Tool FAQ

Can the tool merge both ANSI and Unicode PST files?+

Yes, it supports merging both ANSI and Unicode versions.

Can I merge PST files created with different Outlook versions?+

The utility reads the file format, so it can merge PSTs from Outlook 2013, 2016, 2019, 2021, 2024, etc.

Does the software require Outlook to be installed?+

No, Outlook does not need to be installed to perform the merge.

Can the tool merge inaccessible Outlook files?+

It only supports accessible Outlook files.

How much free space is needed for installation?+

At least 100 MB of free disk space is required for the software.

Summarized by DevHunt from datavare.com · Sep 29, 2026. Details may change; check the official site.