OST to MBOX Converter

Convert Outlook files to Thunderbird MBOX files.

Option to retain the original Outlook file folder structure after conversion to mbox files.

Microsoft Outlook installation is not required. Convert OST to MBOX including emails, contacts, calendars, tasks, notes. etc.

Subject, send and receive dates, sender and recipient addresses, HTML markup, attachments and images, Internet headers.

No limitation on the file size and number of PST and OST files to be exported.

Export Outlook 2019, 2016, 2013, 2010 emails to Thunderbird MBOX files.

Convert .pst to .mbox and .ost to .mbox in single click. The program generates report for the data conversion process.

Deploy and manage OST to MBOX Converter across your company, no IT expertise required.

System Requirements

Hard Disk Space

100 MB of available disk space

Memory

1 GB RAM (32-bit); 2 GB RAM (64-bit)

Processor

1 GHz or faster processor

Operating System

Windows 10, 8.1, 8, 7, Vista, XP
Windows Server 2016/2012/2008 R2/2008/2003 R2/2003

Supported Versions

Microsoft Outlook 2019/2016/2013/2010/2007/2003

Software Download

This download contains portable version of OST to MBOX Converter.

Software Delivery

All products are delivered electronically through online digital download or automated email.

Upgrade Policy

Free upgrades for one year from date of purchase.

Additional requirements

Microsoft .NET Framework 4.0 or higher