How to Convert OST to MBOX File Format?

[Melisaedward01]

I have an old Outlook OST file that contains a lot of important emails, and I need to access those emails in an email client that supports the MBOX format (like Thunderbird or Apple Mail). Unfortunately, Outlook does not provide any direct option to export OST files to MBOX. Can anyone please suggest an effective and reliable way to convert OST to the MBOX file format without data loss? I would prefer a solution that preserves email attachments, folder hierarchy, and metadata.

 

[Wendell Bednar]

You want to convert OST to MBOX files, so I suggest a simple solution for converting large OST files to MBOX format without any hassle. Try the FixVare OST to MBOX Converter Software for converting multiple OST files to MBOX format quickly without wasting time. It supports all Windows and Outlook versions. Users can easily open MBOX files on any email clients like Thunderbird, Apple Mail, GNU, SeaMonkey, Edoura, PostBox, etc, after conversion from OST files. To make them compatible, convert OST to MBOX. Such support preserves your emails, attachments, and folder structure during conversion. You can also try the demo version for free and evaluate the software.