Punycode Converter

Convert Unicode domains to Punycode and decode xn-- labels back.

Ready. Paste a domain to convert.

Your domain text is converted in your browser. Nothing is uploaded to BroBroGo.

FAQ

What is Punycode for?

Punycode lets domain names with characters such as ü, 例 or भारत be represented as ASCII labels that start with xn--.

Should I paste a full URL?

Use just the hostname or domain, such as bücher.example or xn--bcher-kva.example. Leave out https://, paths, query strings and fragments.

Why was my domain rejected?

A valid hostname cannot contain spaces, empty labels, leading or trailing label hyphens, or labels that are too long after conversion.

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