The program's name is eSoftTools PST to MBOX Converter Software. It operates in a very clear and easy manner. Convert PST files with just a few clicks. It can convert PST files to MBOX files safely and rapidly. The free version is available to new clients. In the trial edition, you can convert up to 25 email items per folder for free.
Read more:- Covert PST File to MBOX
