FREE Software to Convert OST to PST - Version 5.5 Exchange OST has most of benefits which allow you to work off-line without collaborating together with Exchange server. OST data file contains whole details like e-mail, contacts, task, journal etc. But some time due to highly data file corruption makes OST data file damaged & harm. To get back damage Exchange OST data you need to active OST Magic application which allows you complete OST recovery and conversion process. This FREE software to convert OST to PST files also best in OST repair as well as OST to EML & MSG conversion. Download trial which is FREE software to convert OST to PST and view whole damage OST data file details. This complete edition have full feature to convert OST to PST, EML and MSG formats. Full edition of OST converter software + FREE Outlook email archive tool = $99 only. Free version is limited to preview OST file items only.