If you are looking for a reliable and efficient VCF duplicate remover to smoothly remove duplicate contacts from a VCF file. Then try this: Softaken vCard Duplicate Remover is a great option. It effectively detects and removes duplicate data from single or multiple vCard files while preserving all your important contact details like names, emails, phone numbers, and company info. It supports all vCard versions (2.1, 3.0, and 4.0) and works well with contacts exported from iCloud, Outlook, Android phones, iPhones, and other platforms. The interface is so simple and user-friendly that it makes it ideal for both business and individual users. It also smoothly runs on all Windows versions, including the latest Windows 11. You can also try the free demo version

Use an advanced application like the WholeClear vCard Duplicate Remover to easily remove duplicate VCF contacts without losing contact data. It can remove duplicate entries in a few clicks. The standalone software detects VCF copy entries using name, email, and phone numbers and does not require any third-party software. Plus, this offline vCard duplicate remover seamlessly functions on all Windows operating systems, including Windows 98, Vista, XP, 7, 8.1, and the most recent Windows 11. This excellent contact removal software works with all VCF versions (2.1, 3.0, and 4.0). Provide a free trial for quickly eliminating duplicate VCF entries.