Directory
All translators
Every cipher and code on CipherPad, each with a working translator and a full guide. Pick one to start encoding and decoding.
Codes
Machine and signal codes: Morse, binary and Base64.
Morse Code
Translate text to Morse code and back, with audio playback.
Binary Code
Convert text to binary and binary back to text (8-bit ASCII).
Text to Binary
Turn any text into 8-bit binary numbers.
Binary to Text
Decode 8-bit binary back into readable text.
Base64 Text
Turn readable text into Base64 and back, for fun and learning.
Classic ciphers
The cryptography classics, from Caesar to Vigenere.
Caesar Cipher
Encode and decode with a Caesar shift you control.
ROT13
Apply the self-inverse ROT13 letter rotation.
Atbash Cipher
Mirror the alphabet with the ancient Atbash cipher.
Vigenere Cipher
Encrypt and decrypt with a keyword-driven Vigenere cipher.
A1Z26
Turn letters into their alphabet position numbers.
Tap Code
Encode the Polybius-square tap code used by prisoners.
Pigpen Cipher
Write with the Freemason pigpen symbol cipher.
Alphabets
Letter systems: braille and the NATO phonetic alphabet.
For fun
Playground codes: Pig Latin and leetspeak.
Want the theory too? Head to the learn hub or the ultimate cipher reference.