Country Codes Lookup
ISO country codes for development.
Country Codes Lookup
A handy country codes lookup reference
The Country Codes Lookup is a free tool designed to format, beautify and validate json data. No sign-up, no limits — just open it and start working.
Key Features
100% client-side processing — no data ever leaves your browser
Real-time output with instant formatting and validation
Supports large inputs without freezing or crashing
Clean, distraction-free interface optimized for productivity
Free with no rate limits, no API keys, and no account required
Country Codes Lookup
Paste or type
Paste or type your input into the text area above
The Country Codes
The Country Codes Lookup processes your input instantly
Copy the formatted
Copy the formatted output from the results panel
Use the clear
Use the clear button to reset and start over
Bookmark this page
Bookmark this page for quick access during development
Use Cases
Formatting and validating data during development
Quick conversions between formats without writing scripts
Debugging API responses and configuration files
Generating hashes, tokens, and IDs for testing
Learning and understanding data formats
Frequently Asked Questions
Is the Country Codes Lookup free?
Yes, completely free with no limits, no registration, and no hidden fees.
Does the Country Codes Lookup store my data?
No. Everything runs locally in your browser. Your code and data are never uploaded anywhere.
Can I use the Country Codes Lookup for production work?
Absolutely. The Country Codes Lookup produces accurate, reliable results suitable for professional and production use.
Tool Information
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