Level up your coding skills and quickly land a job. This is the best place to expand your knowledge and get prepared for your next interview. Leet speak 5p34k, uses characters and symbols to write a in a somewhat understandable way for a newbie in order to differentiate from him, the principle. Universal Leet (L, L33T, ) Converter translates text to leetspeak, or leetspeak to text. Different modes are available (e.g., Braille, Morse.