IDN Punycode converter

Domain tool to convert IDNs into Punycode and vice versa.

Convert Internationalised Domain Names

All Internationalised Domain Names are converted into ASCII characters using Punycode to make them readable for the Domain Name System (DNS) and applications.

This tool converts Unicode (UTF-8) into ASCII and vice versa.

Enter UTF-8 or ASCII:

e.g. müller.com or xn--mller-kva.com


UTF8:
ASCII:



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