If you want a safe and innovative tool then go and download MailConverterTools DBX Converter. This software converts your Outlook DBX files to Outlook PST without losing a single element of your data. It provides a simple user interface to all users where you can transfer your emails, contacts, and all other attachments without interruption in your files. Furthermore, you can also export your all minor and major files without limitation of size. It supports all MS Outlook Versions and Windows Version 10, 8, 7, and all other Versions.