OST to MBOX Converter to Transfer Outlook Data to Thunderbird Email Client

OST is a file extension used by Outlook email client for emails, contacts, notes, and calendars storage. On the other hand, MBOX file format is supported for storing emails & attachments by Thunderbird and other 16 + email clients like Apple Mail, Eudora, Entourage, Spice Bird, Sea Monkey, Evolution etc. In this blog post, we provide an effective solution to transfer OST to MBOX file format so that users can access Outlook file to any MBOX supportive email client.

OLM to PST Converter

There is no doubt that multiple users are looking for Outlook to Thunderbird Migration and it has many reasons like job change, business requirements etc. MBOX is a versatile file format which is well supported by various Mac and Windows-based email clients. Therefore, users are moving in large numbers towards MBOX based clients. Apart from it, Outlook is not friendlier among users and charges a heavy maintenance cost.

Export OST Email

OST to MBOX Migration Software

OST to MBOX Migration software is one smart way by which a user transfer Outlook to Thunderbird. It is a simplified application to perform the Migration without any troubles and delays. Any user can easily tackle the software and manage the working with this application. The software comes in two versions –

Demo version – It is available free of cost for all users to evaluate the working of the program. This will transfer 10 items of OST file to MBOX format.
Paid version – The paid version is helpful to transfer unlimited OST files to MBOX format. Users can buy the version once they test the application with the demo version.

About Outlook to Thunderbird Migration application

OST emails to MBOX Migration application transfer OST to MBOX in a short time period and the user will not face any data loss and corruption issues with this utility as the software is fully virus-free. With OST to MBOX Migration software, a user can transfer any size OST file without making any changes to the file and its elements. All emails, attachments and their headers are safely transferred from OST to MBOX format. If you want to transfer selected folders from OST file, the application helps you to perform required data Migration and do not bother unnecessary files for Migration. Moreover, the decision for the destination path is in user’s hands. A complete Preview is also provided once the software scans complete OST file. This will help the user to check every element of OST file before finalizing the Migration process.


With this above simple guide, the user will be able to transfer OST mailbox files into MBOX format to use them in any MBOX supportive email clients. We assure the user for the data safety with this software. Customer support team are also available for users queries.

For more details kindly visit:- softaken.com

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Article Author Details

Neil Walker