Free online ISO country code lookup tool. Search by country name, alpha-2, alpha-3, or numeric code. No registration · data never leaves browser
Zero-dependency · offline-capable🌍 Search Country Code
| Flag | Country | Alpha-2 | Alpha-3 | Numeric |
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What is 🌍 ISO Country Code Lookup?
🌍 ISO Country Code Lookup is a free online tool that runs entirely in your browser. No download or signup needed — enter a country name or code to get results instantly. All data is processed locally.
Use Cases
- Process data formats quickly during development and debugging
- Verify encoding/decoding results when troubleshooting API issues
- Understand data transformation principles while learning programming
- Switch between devices without installing local tools
Key Features
- Completely Free: No registration, no limits
- Privacy Safe: Data never leaves your browser
- Cross-Platform: Any modern browser
- Zero Dependencies: Open and use
❓ FAQ
How does the ISO Country Code Lookup work?
Enter a country name, alpha-2, alpha-3, or numeric code into the search box and click Search. The tool matches your input instantly and displays the corresponding country details. All processing happens locally in your browser.
Is the ISO Country Code Lookup free to use?
Yes, this tool is completely free with no signup required. Everything runs locally: your search data is processed on your device, never sent to a server — your data is never uploaded to any server, ensuring complete privacy and security.
Are the ISO Country Code Lookup results accurate?
Yes, the tool uses the official ISO 3166-1 standard data for 249 countries and territories. For financial or medical decisions, always verify with a professional.