# 1. Read the file with open(input_file, 'r') as f: for vcard in vobject.readComponents(f.read()): # 2. Create a unique key (e.g., phone number + name) # This is the "Logic" part - you define what makes them duplicate tel = vcard.tel.value if hasattr(vcard, 'tel') else None name = vcard.fn.value if hasattr(vcard, 'fn') else "Unknown"
If the VCF file is already synced to your mobile device, use native operating system tools to clean the database. On iOS (iPhone/iPad): Open the app. Scroll to the very top or look below your card. Tap Duplicates Found if the notification appears. Tap Merge All to clean your entire list instantly. On Android: Open the default Contacts app. Tap the Fix & manage tab at the bottom. Select Merge duplicates . Review the suggestions and confirm the merge. remove duplicate contacts from vcf files
Here's a step-by-step guide on how to remove duplicate contacts using VCF Editor: On iOS (iPhone/iPad): Open the app
with open(input_file, 'r') as f: vcards = f.read().split('END:VCARD') Tap Merge All to clean your entire list instantly