The 4n6 Outlook OST Converter Tool enables the conversion of multiple Outlook OST files to various formats, including PST, EML, MBOX, PDF, HTML, Text, CSV, vCard, ICS, and email services like Gmail, Office 365, and IMAP.

This utility enables users to convert OST files to a single PST file or create separate files for each folder. It can detect OST files from default configured Outlook accounts or manually browse OST files from the system location. Besides, it can convert all Outlook items such as emails, contacts, calendars, attachments, journals, and tasks.
When it comes to converting OST emails, the software supports converting OST file folders such as Inbox, Drafts, Sent items, and so on, or any user-created OST folders to PST. Furthermore, this tool can move OST contacts with all necessary details such as full name, company, department, job title, email ID, etc., and calendars with information such as subject, location, start and end date, and calendar attachments.
The 4n6 Outlook OST Converter Tool can convert OST files with complete attachments in native file format. The software supports OST files created by Outlook 2019, 2016, 2013, 2010, 2007, 2003, and 2002. Additionally, this OST to PST conversion tool includes an inbuilt OST file display facility that provides four separate views: Hex View, Raw Message, Content Properties, and Header View.
With the internal search feature, users can search for specific content with respect to a date or keyword. It supports selectively extracting email addresses and phone numbers in text file format (.txt) or associated email and phone numbers in CSV file format. By using this tool, users can export from searched content from OST seamlessly.
Overall, the Outlook OST to PST Converter software tool is a feature-rich solution that offers great value for its price point.
Version 4.3: N/A