RecoveryTools MBOX to PST Conversion Application is a desktop software that can convert bulk MBOX into Outlook Data File (PST) format.
Designed to meet all the user needs for migrating to Outlook from MBOX supporting email clients like Thunderbird, Apple Mail, Spicebird, Postbox, etc on all Mac & Windows devices.
It can convert orphaned MBOX files to restore access and read emails in Outlook with attachments and preserving folder hierarchy.
Advanced features include merging multiple MBOX files into a single PST and making separate PST from each MBOX. Additionally offering a Split PST option for easy import. The tools offer smart features for selective conversion based on Date, To/Form, subject, date and more.
It has an easy to use interface, just select (MBOX, MBX, or MBS), choose the MBOX email to convert to PST and click convert. No technical setup or skills required. Free Trial Version also available to convert MBOX field to PST. Download the tool today.
RecoveryTools converts MBOX, MBX, and MBS files to Outlook PST format while preserving folder hierarchy and attachments.
- for
- IT admins, email migration specialists, and users moving from Thunderbird, Apple Mail, or Google Takeout to Outlook.
- pricing
- freemium · free trial
Key features
6 features of RecoveryTools MBOX to PST Converter
- Batch conversion — Convert unlimited MBOX files to PST in one operation with no size limits.
- Folder hierarchy preservation — Maintains original folder structure and email metadata during conversion.
- Selective export filters — Filter by date range, sender/receiver, subject, or exclude folders.
- Split & combine PSTs — Create separate PSTs per MBOX, combine into one, or split output files by size.
- Fast conversion engine — Claims up to 200× faster conversion using optimized PST writing algorithms.
- Offline, secure processing — Runs locally on Windows or macOS without internet, ensuring data privacy.
Use cases
- Migrate a company's Thunderbird archives to Outlook for all employees
- Consolidate multiple client MBOX files into a single searchable PST
- Export Google Takeout email archives for legal e-discovery
- Split large PSTs into 2-40 GB chunks for easier import into Outlook
RecoveryTools MBOX to PST Converter FAQ
Can I convert Google Takeout MBOX files?+
Yes, extract the ZIP, select the folder in the tool, and convert to PST.
Is batch conversion supported?+
Yes, you can load a folder containing hundreds of MBOX files and convert them all at once.
What operating systems are supported?+
The software runs on Windows 7-11, Windows Server 2012-2022, and macOS 10.15 and later.
Does the tool preserve attachments and email headers?+
It retains all attachments, email addresses, subject, body, hyperlinks, headers, and timestamps.
Is there a limit on file size or number of files?+
No, the paid version has no size or file-count limitations.
Summarized by DevHunt from recoverytools.com · Oct 5, 2026. Details may change; check the official site.
