To merge PST files efficiently, the Shoviv PST Merge Tool offers a fast and user-friendly solution. It allows users to combine multiple PST files, whether ANSI or Unicode, into a single PST without data loss or duplication. With options like “Join PST,” “Merge in Existing Folders,” and “Merge in New PST,” users can customize how data is merged. The tool supports password-protected files, removes duplicates, and ensures folder hierarchy remains intact. Compatible with all Outlook versions, it's ideal for clean, organized, and efficient PST file management.