Punycode converter
Internationalized domain names (IDN) are another way for intending domain names. Since the domain name system uses a subset of characters, usually something like A-Z and 0-9, priorly to the coming of punycode was hard, for languages using other character-sets such as chinese or german, to register well spelled domain names. Punycode was introduced to solve this kind of problems and is well performing on all whis kind of languages.