Launched January 13, 2026
WholeClear Thunderbird to PST Converter
Quickly Convert single or multiple Thunderbird files to PST with WholeClear Thunderbird To PST Converter
One time feeDevOps1,169 impressions#316 of its week
The WholeClear Thunderbird to PST Converter is developed to migrate Thunderbird mailboxes to Outlook PST file format, with attachments. Any additional program installation is not required for the conversion. The program is quite clear and easy to operate for any kind of non-technical user. The program ensures that Thunderbird emails are converted to PST file format with attachments in a secure manner. While performing the conversion, there is no need to be worried about the structure of mailbox folders or the formatting of emails. It provides that all components are preserved during the conversion of Thunderbird email to PST file format. The program works on all versions of Windows, such as - 11,10, 8.1, 8, 7, XP, and Vista. A trial version of Converter is available for examining the software's working by converting the first 25 items per folder free. The tool is compatible with all editions of Outlook without any trouble. Users are permitted to save the resulting PST file to any location on their system.
Visit Here - https://www.wholeclear.com/thunderbird/pst/
WholeClear Thunderbird to PST Converter migrates Thunderbird mailboxes to Outlook PST files with attachments.
- for
- Users needing to move Thunderbird emails to Outlook without technical expertise.
- pricing
- freemium · free trial
works withMicrosoft OutlookMozilla ThunderbirdWindowsmacOSLinux
Key features
6 features of WholeClear Thunderbird to PST Converter
- Batch conversion — Export multiple Thunderbird emails to PST in one operation.
- Auto-detect mailboxes — Automatically locates Thunderbird data folders for conversion.
- Preserve folder hierarchy — Maintains original Thunderbird folder structure in the PST.
- Export attachments — All email attachments are transferred to the PST file.
- No Outlook required — Conversion works without installing Outlook on the system.
- Cross-platform support — Runs on Windows, macOS and Linux (32-bit and 64-bit).
Use cases
- Migrate a whole Thunderbird archive to Outlook for corporate email archiving
- Transfer specific Thunderbird folders to PST for legal compliance
- Move personal Thunderbird emails and attachments to a new Outlook account
WholeClear Thunderbird to PST Converter FAQ
Can the tool export attachments?+
Yes, attachments are exported together with the emails into the PST file.
Is Outlook installation required?+
No, the conversion does not need Outlook to be installed.
Does it keep the original folder structure?+
Yes, the original Thunderbird folder hierarchy is preserved in the PST.
How many items can be converted in the trial?+
The trial version allows conversion of the first 25 items per folder.
Can it detect Thunderbird files automatically?+
Yes, the software can auto-detect Thunderbird mailboxes for export.
Summarized by DevHunt from wholeclear.com · Oct 8, 2026. Details may change; check the official site.
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