Trustable software for migrating PST to MBOX Mailbox is TrustVare PST to MBOX Converter Tool. Safely and accurately users can move emails and attachments from Outlook to MBOX files. The application keeps the original database files while migrating unlimited PST data into Thunderbird files. Before the importing stage, Could examine the MBOX file's preview. The application supports all versions of Microsoft Outlook including 2021, 2019, 2016, 2013, 2010, 2007, and Windows OS versions 11,10,8.1,8, 7. MBOX email clients of Eudora, Apple Mail, Mozilla Thunderbird, Opera Mail, etc. Download and explore the tool using the free trial version.