Remove Duplicate Contacts Outlook: Cleanup Tool

Key Features

• Remove Duplicate Contacts Outlook is a dedicated cleanup utility for Microsoft Outlook\'s contact list.
• It scans the Contacts folder to identify duplicate entries based on matching criteria such as name, email address, or phone number.
• Duplicate contacts often accumulate after syncing with mobile devices or importing lists from other sources.
• This tool automatically merges or deletes these redundant entries, ensuring that the address book remains clean and organized.
• It offers a safe preview mode where users can verify the duplicates before they are removed.
• By eliminating clutter, it improves the efficiency of searching for contacts and reduces confusion when sending emails.

Technical Specifications

• **Publisher:** Outlookfreeware.com
• **License:** Freeware
• **Operating System:** Windows 7, Windows 8, Windows 10, Windows 11
• **Last Updated:** October 15, 2025
• **Category:** Email / Misc Email Tools