07-24-2025, 07:53 AM
The best tool to convert OST file to PST format without Outlook is EmailsGuru OST to PST Converter. It has the specialization in converting OST file to PST format, saving emails, contacts, calendars, notes and all other Outlook items. This tool protects all data integrity and original folder hierarchy throughout the conversion process. Moreover, It is capable to convert OST file into PST format with or without Outlook and smoothly works with all versions of Windows OS, offering seamless compatibility. It is fully safe and easy way to convert OST file to PST format thus any indiviuals or professional can use this solution. It has simple and user-friendly interface. It also offers a free trial version so that users can test it before use.