Convert internationalized domain names to Punycode format and back.
What is Punycode? Punycode is used to encode internationalized domain names (IDN) with non-ASCII characters. For example: "中文.com" becomes "xn--fiq228c.com"
How to Use
Enter a domain name with Unicode characters and click Encode to convert it to Punycode. Or enter a Punycode domain (starting with xn--) and click Decode to see the original Unicode text.