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Dev Tools2026-05-12 · 1 min read
JSON Formatter Online Free
Developers ke liye JSON (JavaScript Object Notation) daily ka kaam hai. Messy JSON ko readable banana ya validate karna — hamara tool sab karta hai!
JSON Kya Hota Hai?
JSON ek lightweight data format hai jo APIs, databases aur config files mein use hota hai.
```json { "name": "Ali Ahmed", "city": "Karachi", "age": 25 } ```
Hamara JSON Tool Kya Karta Hai?
Beautify / Format
Ek line ka JSON ko indented, readable format mein convert karta hai.Minify
Readable JSON ko ek line mein compress karta hai — production use ke liye.Validate
Check karta hai ke JSON valid hai ya nahi — aur error location bhi dikhata hai.Common JSON Errors
1. Missing comma between properties 2. Trailing comma at end of array 3. Single quotes instead of double quotes 4. Unquoted keys
JSON vs XML
| Feature | JSON | XML | |---------|------|-----| | Size | Smaller | Larger | | Speed | Faster | Slower | | Readability | Better | Verbose | | Use | APIs | Documents |