Tool to Merge PST - Version 3.1 PST merge software enhances the Microsoft Outlook speed fast because it combines all the email data in single unit. When you complete the merging multiple PST files in one then you can search email data fast, remove duplicates files, folder, image, attachment from Outlook PST folder. There is a manual approach present, which helps you to merge PST files together. But, if you have multiple PST files in Outlook the manual it is going to be cumbersome for you. Thus, we suggest you a tool to merge PST files. It will create a single PST file for the entire PST file quickly. Also manages the duplicates while merge PST files. Take a trialing of software to learn how to merge PST file sin Outlook together. Demoing is free of cost and can only merge few contacts but, if you need to mere multiple PST files then go for full version paying $69 for personal key and $199 for business key. Further inquiry will be entertained by support experts.