Encoding

Punycode Decoder

Decode ASCII IDNA domain labels into a Unicode domain name.

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Unicode domain name output

Choose “Decode Punycode” to see the result here.

Processed in your browser. Inputs stay in this page’s memory and are not uploaded or saved.

Enter a domain name only, without a scheme, path, port, or email address. IDNA normalization can change spelling; this is not a domain lookup.

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What does this tool do?

Decode ASCII IDNA domain labels into a Unicode domain name. Input: ASCII domain name input. Output: Unicode domain name output (Unicode domain name).

How to use it

Enter ascii domain name input, then choose “Decode Punycode”. Review the result and use Copy to copy the displayed text. Clear removes all fields and the result.