Compare

Softaken OST to TGZ Converter vs Softaken Zimbra Converter

Converts Zimbra TGZ files to other formats, opposite direction of OST-to-TGZ

Side by side

What it is
Softaken OST to TGZ Converter:Softaken OST to TGZ Converter exports Outlook OST mailboxes to Zimbra TGZ archives without needing Outlook or Zimbra installed.
Softaken Zimbra Converter:Converts Zimbra Desktop TGZ mailboxes to PST, EML, MSG, MBOX, HTML, VCF and other formats while preserving structure.
Best for
Softaken OST to TGZ Converter:Standalone OST-to-Zimbra TGZ conversion
Softaken Zimbra Converter:TGZ to PST/EML conversion
Who it’s for
Softaken OST to TGZ Converter:IT admins and users needing to migrate Outlook OST data to Zimbra.
Softaken Zimbra Converter:IT admins and migration specialists needing to move Zimbra data to other email clients
Pricing
Softaken OST to TGZ Converter:Freemium
Softaken Zimbra Converter:Freemium
Plans
Softaken OST to TGZ Converter:Demo Free
Softaken Zimbra Converter:Demo Free
Works with
Softaken OST to TGZ Converter:Zimbra Desktop, Zimbra Collaboration Suite (ZCS), Windows OS
Softaken Zimbra Converter:Microsoft Outlook, Apple Mail, Entourage
DevHunt upvotes
Softaken OST to TGZ Converter:0
Softaken Zimbra Converter:0
Launched on DevHunt
Softaken OST to TGZ Converter:Jan 2026
Softaken Zimbra Converter:Jan 2026

Softaken OST to TGZ Converter features

  • Standalone conversion. Converts OST files to TGZ without installing Outlook, Exchange or Zimbra.
  • Batch and multiple OST support. Import multiple OST files at once via folder option and process them together.
  • Selective export & date filter. Choose specific folders or date ranges to export only needed items.
  • Preserves folder hierarchy. Maintains original Outlook folder structure, subfolders and email metadata.
  • Full data export. Exports emails, contacts, calendars, notes, journals and attachments.
  • Preview mailbox. Shows complete OST mailbox contents before conversion.

Softaken Zimbra Converter features

  • Full mailbox conversion. Exports emails, contacts, calendars, tasks and briefcase with original metadata and folder hierarchy.
  • Multiple output formats. Supports PST, EML, EMLX, MSG, MBOX, HTML, MHTML, VCF, ICS and more.
  • Live preview. Shows folder and item contents before export for selective conversion.
  • No Zimbra required. Converts locally saved TGZ files without installing Zimbra Desktop.
  • Unlimited file size. Handles TGZ files of any size without limitation.
  • Windows native. Runs on Windows 7-11 (32- and 64-bit) with no additional dependencies.

Based on each tool's website and DevHunt data. Details may change; check the official sites.