Free Online IDN Converter
Convert Internationalized Domain Names to Punycode and vice versa.
IDN Converter
Examples
German City
City name with umlaut
Chinese Website
Common Chinese characters
Japanese Domain
Japanese characters
Russian Domain
Cyrillic characters
Arabic Website
Arabic script
Korean Portal
Korean domain name
Thai Website
Thai script domain
Greek Domain
Greek characters
Hebrew Site
Hebrew script
Vietnamese Domain
Vietnamese characters
Persian Website
Persian/Farsi script
Hindi Domain
Devanagari script
Turkish Site
Turkish characters
Comprehensive IDN Conversion
Easily switch between IDN and Punycode formats with a user-friendly interface.
Instant IDN to Punycode Conversion
Easily convert internationalized domain names (IDN) to Punycode format with one click.
Punycode to IDN Decoding
Effortlessly decode Punycode back into its readable Unicode domain name.
One-Click Copy
Copy the converted domain name instantly to use anywhere.
Supports All TLDs
Works with any top-level domain (TLD), including .com, .de, .jp, and more.
Preserve Case and Protocol Options
Choose to keep the original letter case and include protocols (http/https).
User-Friendly Interface
Simple and intuitive design for fast and accurate conversions.
How to Use the IDN Converter
Follow these easy steps to get started with IDN Converter and achieve your goals quickly.
Enter an international domain name (IDN) in the input field.
Choose whether to encode to Punycode or decode from Punycode.
Click 'Convert' to transform the domain.
Review the output and verify the conversion.
Copy the converted domain name for use.
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