OST to PST convertor to convert OST data in PST data to make the unreadable files as readable PST files. Offline files are corrupted because of the reasons like sudden power failure, bulky OST files, hardware or software crash, Exchange server crash etc. OST recovery software supports the windows operating system and runs speedily on all windows supported systems. OST to PST converter is designed by SysTools Groups for user convenience. Exchange OST as PST process doesn’t disturbs the original RTF and HTML text file formats and keeps them safe even after the conversion. It offers the facility of exporting and saving the .ost formatted files in EML, PST or MSG formats. Our company gives you a chance of marking the efficiency of the software by using Trial Out version that is attainable for free. But there are certain limits with the free version in its working which are over ruled by the Pay-out version of OST recovery software which is featured with the efficient and advanced attributes that makes it demanding software. Pay Out version needs $99 to be activated. http://www.osttopstconvertor.org/