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JSON Formatter – Format, Validate & Beautify JSON Online
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Input JSON
Prettify (2)
Prettify (4)
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0 chars
Output / Result
Result will appear here after formatting or validation.
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🧾 What is JSON Formatter & Validator?
⚙️ How to Use
🔍 Common JSON Errors
📁 File Support
📱 Works Offline & Mobile-Friendly
🔒 Privacy & Security