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Leetspeak Converter

Transform plain text into leetspeak with customizable character substitutions.

Your inputs

Enter your text and choose the character options.

Your result

Copy the transformed text when you are ready.

0 Characters
0 Words
0% Leet Ratio

About Leetspeak Converter

Leetspeak (or 1337speak) is a type of internet slang that replaces regular letters with numbers or special characters. Originally used by hackers and gamers, it has become a popular way to stylize text online.

Common Leetspeak Replacements

A = 4 E = 3 I = 1 O = 0
S = 5 T = 7 B = 8 G = 6

Features

  • Basic and advanced leetspeak conversion
  • Random case option for extra style
  • Character and word counting
  • Leet ratio calculation
  • Easy copy to clipboard