Free OST to PST Email Conversion Tool - Version 3.7 Free OST to PST Email Conversion Tool is a safe & trouble-free function of OST recovery software. It gives multi benefit to convert OST email to PST as yet convert OST to MSG/EML. This OST to PST email converter can change each every folder like name, address, email, photos and images etc. OST email to PST conversion process successfully runs on MS Outlook 2000, 2003, 2007 and 2010. Software can easily run all exchange OST versions. OST email conversion software build on easy GUI platform that gives step by step instruction at the time of OST email convert to PST. Our motive is to make user trouble free from how to convert OST email to PST? OST recovery software provide demo version in free of cost. Demo can easily change all data from OST to PST files, if you get satisfaction from demo version then you can order full version in very short price at only $99 only!