Punycode (IDN) Domain Converter

Network & Webmaster

Convert internationalized domain names (IDNs) to ASCII Punycode (xn--) and decode Punycode back to Unicode.

Internationalized Domain Name (IDN)

Type domain names containing special Unicode characters (e.g. café-paris.fr).

Punycode (ACE) Format

The ASCII-compatible xn-- prefix representation used by DNS name servers.

How to Use Punycode (IDN) Domain Converter

Enter Unicode Domain

Type international domain name with accents.

Copy Punycode

Get the xn-- compatible DNS encoded string.

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