Rot13 is a Chrome add-on developed by vanchagreen. It falls under the category of Browsers and is classified as an Add-ons & Tools subcategory. This program provides the functionality to encrypt or decrypt selected text using the Rot13 encryption method.

With Rot13, users can easily encrypt or decrypt any selected text by simply right-clicking on it and choosing the Rot13 option. The selected text will be replaced with the encrypted or decrypted version on the page.

Rot13 is a free add-on, making it accessible to all Chrome users. It offers a convenient and straightforward way to protect sensitive information or decode encrypted text. The program is easy to use and integrates seamlessly into the Chrome browser, providing a quick solution for users who require basic text encryption and decryption capabilities.