PST Converter - Version 2.5 Convert PST Unicode and convert ANSI PST to Unicode PST format with Outlook PST converter. Using Microsoft PST converter tool users simply upgrade Microsoft Outlook with all of its email metadata information such as (to, cc, bcc, sent & receive date/time, attachments etc). Outlook PST conversion tool has ability to convert unlimited PST files at a time which helps you to save your valuable time. PST file converter also converts Unicode PST to ANSI PST, upgrades the PST version and extends the PST size limit from 2GB to 20GB. Demo version allows you to convert only first 15 emails from each Outlook PST folders. Demo version is available at free of cost. You can purchase full version just at $49. See more: www.pstupgrade.com