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Learn About EDUimport json import vobject with open('contacts.json', 'r') as f: data = json.load(f) Create VCF file vcf_file = open('output.vcf', 'w')
Prepare your JSON. Ensure it is a valid array of objects:
In the modern digital landscape, contact management is the backbone of business communication, marketing, and personal networking. Two file formats dominate this space: JSON (JavaScript Object Notation) for data interchange and VCF (vCard) for contact portability.
for file in *.json; do cat "$file" | python json_to_vcf.py >> all_contacts.vcf done VCF supports base64-encoded images. Your JSON must contain a photo_base64 key. The converter must map this to PHOTO;ENCODING=b;TYPE=JPEG: . Most free online converters do not support this. Use Python with the vobject library for photos. Part 9: Privacy & Security Warning Be extremely careful with online JSON to VCF converters.
"contact":"personal":"first":"Jane","work":"phone":"555-0001" Flatten the JSON first using a tool like jq (command line): jq 'name: .contact.personal.first, phone: .contact.work.phone' input.json > output.json Then convert the flattened JSON to VCF. Bulk Converting Multiple Files If you have 100 separate JSON files, each with one contact, use a terminal script (macOS/Linux):
This is where a becomes essential. This article explores everything you need to know: why you need it, how it works, the risks of manual conversion, and the best tools to automate the process. Part 1: Understanding the Formats – JSON vs. VCF Before diving into converters, you must understand why direct conversion isn't trivial. What is JSON? JSON is a lightweight data-interchange format. It uses key-value pairs and ordered lists. A typical JSON contact object looks like this:
Download the resulting contacts.vcf file.