: 
Advik Outlook OST Converter 7.2 | 29.6 Mb
Download the tool and convert .ost to .pst without losing any single bit of information.
Convert OST file to PST, PDF, CSV, MBOX, and 20+ File Formats
Preserve and Maintain Mailbox Folder Hierarchy and Email Attributes
Batch Convert OST to PST without facing any Technical Glitch or Error
Automatically Detect Outlook Profile from the default location
Repair Damaged OST file and Generate a new Healthy PST file
Convert Large OST File into PST without any File Size Limitation
Upload OST file to Cloud Servers like Gmail, Office 365, Exchange Server, etc.
Fully Functional OST to PST Converter Free Download Available to Try
Preserve Non English Texts (Japanese, Korean, Russian, etc.) from Emails
Self Explanatory Graphical User Interface for Non-Technical Users
Support Outlook OST file of MS Outlook 2019, 2016, 2013, and all earlier versions
Split large OST files into Small PST Files in various size variations (2 GB/5 GB/10 GB)
SupportWindows 11 and all previous versions (Compatible with 32/64 Bit)
Home Page-
https://www.adviksoft.com/ost/pst.html
Links are Interchangeable - No Password - Single Extraction