Today we have a lots of OST to PST converter software but every user want easy and quick solution to save their time so I personally suggest you an advanced software that can easily convert your file format without any interruption . It also converts OST data to different file formats, like EML,MSG, HTML, RTF, Office 365, PDF, etc. It supports all Microsoft Outlook versions, like MS Outlook Office 365, 2019, 2016, 2013, 2010, and older versions. It is compatible with Windows 10, 8.1, 8, 7, Vista, and XP OS. A free demo version is available for all users.
For more information visit : https://www.datarepairtools.com/ost-to-pst-converter.html