To convert Outlook Express DBX file to Outlook PST format, you can use GainTools DBX Converter software using which; you can export Outlook Express data into Outlook PST file. Attractive features of GainTools DBX converter tool: It supports conversion of single DBX file at a time to provide users easy and safe migration experience. The DBX to PST converter has facility to retain HTML and RTF coding. All email and properties are safely exported by the application including Subject, To, From, CC and BCC. The folder and sub-folder structure is maintained well by the tool. It maintains the hierarchy order of converted data to retain its originality. Along with emails, the DBX to PST converter exports attachments and documents associated with respective emails. The converter DBX to PST has been designed to export Outlook Express 5.0, 6.0 and its other versions. Install the application in your Windows 7/8/XP/Vista/10 to convert from Outlook Express to MS Outlook.