Leetspeak (1337) Translator
Convert normal text into leetspeak — swap letters for numbers and symbols.
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Convert normal text into leetspeak ("1337") by swapping letters for similar-looking numbers and symbols — a for 4, e for 3, o for 0, and so on. It is a fun way to stylise usernames, gamer tags and messages. Everything runs in your browser.
Frequently asked questions
What is leetspeak?
An internet style that replaces letters with look-alike numbers and symbols, e.g. "elite" becomes "3l1t3".
How do I convert text to leetspeak?
Type your text and click convert; common letters are swapped for their leet equivalents.
What is it used for?
Stylising usernames, gamer tags and casual messages. It originated in early hacker and gaming culture.
Is my text uploaded?
No, the conversion happens in your browser.