There are numerous solutions available on the web which claim for accurate and simple conversion from MBOX to PST format. However, I try some of them here I share my personal experience with Shoviv MBOX to PST Converter that provides me a smart conversion from MBOX to PST format. This tool quickly Add MBOX files or folders and provide a quick preview option of MBOX data items. One of the best parts of this software is, it preserves folder hierarchy and also provides a PST split option to break large PST files.

For more info visit here: MBOX Converter

There are lots of professional tools available, but one solution is more efficient than another application. I am talking about the MailsDaddy MBOX to PST converter. It is an economical and user-friendly device that easily converts data to PST and other given formats. You can use it on any type of MBOX based email client like Apple Mail, Thunderbird, Netscape, Eudora, SeaMonkey, Evolution mail, Postbox etc. The application has many other features like mail filter, bulk migration, preview which help you to migrate mail box successfully.

Notable Features of MBOX Converter:

1. Error-free & quick migration from mbox to pst
2. Manage complete folder structure.
3. Keeps attachments, mail-body and header information
4. Batch migration to export all data at once
5. Use search mail option to migrate only precious emails
6. Multiple export option including PST
7. Create single or separate PST file
8. Run on all Window based operating system and provide compatible PST for Outlook 2019, 2016, 2013 etc.

Visit: https://www.mailsdaddy.com/mbox-to-pst-converter/

NSF to MBOX Converter Tool is the best application to convert Lotus Notes data into MBOX format. It is the exclusive solution to export IBM Notes data into MBOX format. It is compatible with all editions of Lotus Notes and Windows Operating System. It has a simple, attractive and user-friendly interface. It maintains the metadata properties and folder structure after the conversion.

More Info- NSF to MBOX