Vektorfeld Apps

ROT13 ("rotate by 13 places", sometimes hyphenated ROT-13) is asimple letter substitution cipher that replaces a letter with theletter 13 letters after it in the alphabet. It is an example of theCaesar cipher, developed in ancient Rome. The app allows you toencrypt or decrypt a text with the ROT13 algorithm. Contains no adsand requires no special permissions.