AaCase Converter

Leetspeak Translator

Turns normal text into 1337sp34k by swapping common letters for lookalike numbers (a→4, e→3, i→1, o→0, s→5, t→7...) — the classic internet-forum and gamer-tag style.

Characters: 0Words: 0Sentences: 0Lines: 0

Leetspeak

Result will appear here.

Frequently asked questions

Is leetspeak reversible?+

Not automatically — several original letters can map to overlapping substitutes, so this tool is one-directional (text → leetspeak).

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