ROT-13 Created Awdev

A simple ROT Cipher Encoder/Decoder. More information.

ROT13 decoder: Decrypt and convert ROT13 to text

ROT13 (rotate by 13 places) replaces a letter with the letter 13 letters after it in the alphabet. It has been described as the "Usenet equivalent printing an answer to a quiz upside down" as it provides virtually no cryptographic security.

About Convert ROT13 to Text What do ciphers do? Ciphers are the encoding algorithms used to encode and decode the data. It converts the plaintext to ciphertext using a key that determines how it's done. The first cipher device was used by Spartans as early as 400 bc for secret communication among their military officials. What is ROT13 translator? ROT13 (rotate by 13 places, sometimes referred to as ROT-13) is a substitution cipher with a shift of 13. That technique substitutes a letter with the 13th letter after it in the alphabet. How to encrypt using Rot13? Encryption with Rot13 substitutes a letter with the 13th letter after it in the English alphabet. The 13th position in the alphabet shifts each letter. For example, A becomes N, B becomes O, and so on up to M, which becomes Z. The sequence continues as N becomes A, O becomes B, and so on up to Z, which becomes M. Thus, in ROT13, every letter is shifted to the 13th letter after it to encrypt or decrypt the text.


ROT
Rotated Text

...