Open a PST file in Gmail with the use of eSoftTools OST to PST Converter software. Which can easily repair all the errors of the Outlook OST file, also repair the damaged or corrupted OST file and convert the OST file into the PST Formats, HTML, CSV, MBOX, EML, EMLX, Yahoo, Gmail, Zimbra, Office365 formats. That can support all versions of MS Outlook or Exchange Server. For more details go to the official websites of eSoftTools.