Rickroll Roulette is a playful Chrome extension that introduces an element of surprise to your browsing experience. This tool provides a customizable 1% chance that any webpage you visit will redirect you to a rickroll, specifically the iconic "Never Gonna Give You Up" by Rick Astley. Users can adjust the probability according to their preference, making it a lighthearted way to surprise themselves or others.

In addition to the default rickroll, the extension allows users to input their own links, offering the flexibility to customize the experience further. However, users must ensure that their chosen links comply with Google’s content policies, avoiding prohibited categories such as illegal content, privacy invasions, or hate promotions. This extension is free to use and falls under the category of browser add-ons and tools.