Launched January 6, 2026
Softaken TGZ to PST Converter
Expert utility for converting Zimbra TGZ files to MS Outlook PST format
One time feeEmails212 impressions#708 of its week
Softaken TGZ to PST Converter Software is a reliable and expert utility for converting Zimbra TGZ files to MS Outlook PST format. This professional utility easily converts the size of TGZ files into Outlook PST format or any other file format without damaging or compromising any single detail. This application converts PST files from Zimbra TGZ files, which are easily open in all editions of MS Outlook 2021, 2019, 2016, 2013, 2010, and older versions. This professional utility comes with an easy and simple interface that both technical and non-technical users can use smoothly this software. With the use of specialized programs, users can also take a preview of the added files to ensure the quality result. This software works independently, and users don't need to install any external tool to use this software. Moreover, this application also enables users to store their converted files at their chosen or selected location. Additionally, this conversion utility runs effortlessly in all editions of Windows OS.
Converts Zimbra TGZ archives to Outlook UNICODE PST files on Windows.
- for
- IT admins and users needing to migrate Zimbra mailboxes to Outlook.
- pricing
- freemium · free trial
works withMicrosoft OutlookMicrosoft 365Windows OS
Key features
6 features of Softaken TGZ to PST Converter
- Direct TGZ → PST conversion — Add TGZ archives directly without extracting them first.
- Preview and selective export — Scan and preview emails, contacts, calendars and choose items to convert.
- Data integrity preservation — Keeps folder hierarchy, email properties and attachments intact.
- No Zimbra required — Works without Zimbra Desktop or Server installed.
- Unicode PST output — Creates UNICODE PST files compatible with Microsoft 365 and Outlook 2024-2010.
- Supports large archives — Handles TGZ files of any size on Windows 11/10/8/7.
Use cases
- Migrate a Zimbra backup to Outlook for corporate email archiving.
- Extract contacts and calendars from TGZ files for import into Microsoft 365.
- Convert large TGZ mailboxes without installing Zimbra or Outlook on the conversion machine.
- Preview specific email threads before exporting them to PST.
Softaken TGZ to PST Converter vs alternatives
 Softaken TGZ to PST Converter |  Softaken Zimbra Converter |  Corbett Email Backup Software |  GetTestMail |  SMTP Debug Tool | |
|---|---|---|---|---|---|
| Best for | TGZ to Outlook PST conversion | Multi-format Zimbra conversion | Outlook PST backup and archiving | Disposable email testing | SMTP troubleshooting |
| Pricing | Freemium | One time fee | One time fee | Subscription | Free |
| DevHunt upvotes | 0 | 0 | 0 | 23 | 4 |
| Launched | Jan 2026 | Jan 2026 | Jan 2026 | Jan 2023 | May 2024 |
- Softaken TGZ to PST Converter vs Softaken Zimbra Converter: Converts Zimbra TGZ to multiple formats (e.g., MSG, EML) rather than only PST
- Softaken TGZ to PST Converter vs Corbett Email Backup Software: Focuses on backing up existing Outlook PST files, not TGZ to PST conversion
- Softaken TGZ to PST Converter vs GetTestMail: Provides temporary email addresses for testing, unrelated to mailbox migration
- Softaken TGZ to PST Converter vs SMTP Debug Tool: Debugs SMTP connections, not file conversion
Softaken TGZ to PST Converter FAQ
Is Outlook installation required to create the PST file?+
No, Outlook is not needed for conversion; the PST can be opened later in Outlook or Microsoft 365.
Do I need to extract the TGZ archive before converting?+
No, the tool supports direct conversion by adding the .TGZ file directly.
Can contacts, calendars and briefcase items be converted?+
Yes, emails, contacts, calendars, briefcase and other items are exported to PST.
Will the original folder hierarchy be preserved?+
Yes, the software maintains folder structure, email properties and attachments during conversion.
What are the limitations of the free trial?+
The demo version converts only 10 items per TGZ folder; the full version removes this limit.
Summarized by DevHunt from softaken.com · Sep 28, 2026. Details may change; check the official site.
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