TrustVare OST to PST Converter Software is a safe and secure solution for converting OST to PST files without any hassle. Convert all of their Outlook OST data emails, contacts, calendars, notes, and attachments to PST without preserving data integrity. The software allows for the simultaneous conversion of several OST files while preserving the original data and folder structure. Because of its intuitive design, the tool is great for both technical and non-technical users. Furthermore, it works with every major version of Windows, guaranteeing a secure and effective OST to PST data conversion.