Rot13 (Unix Flashback) 3.0

Rot-13, short for "rotate 13," is a straightforward substitution cipher often employed in online forums to obscure spoilers, punchlines, offensive content, and other sensitive material from casual viewers. The cipher functions by replacing each letter with the letter located 13 positions later in the alphabet. For instance, the letter a becomes n, b becomes o, c becomes p, and so on. Notably, numbers and punctuation marks remain unchanged.

The application facilitates easy text encoding and decoding, allowing users to input directly or share text from other applications for conversion. Additionally, it can be integrated into shortcuts for streamlined use.