The BLR PST Converter Tool is an excellent choice, if you’re searching for a reliable & efficient approach to convert PST files to MBOX. PST files can be changed to MBOX files with this tool. MS Outlook saves contacts, calendars, email messages, & other data in PST files, which are proprietary. Many email programs, such as Thunderbird, Apple Mail, & Eudora, support MBOX files, which are a more open format. PST files can be converted into a variety of formats with the converter program, such as Office 365, EMLX, MSG, MBOX, PDF, EML, Gmail, Yahoo, and IMAP. Outlook versions 365, 2021, 2019, 2016, 2013, 2010, 2007, 2003, 2002, 2000, 98 and 97 are all compatible with the application. Functional on all versions of Windows, including Windows 11.