Angry Blocker, an extension for Chrome and Firefox, is designed to protect you from bad web pages that can trigger your negative emotions. If a web page contains enough aggressive or sad content, you will be warned and given the option to navigate away from it.

How does it work?

Angry Blocker uses artificial intelligence to determine the emotional state of the web page and then displays a warning to let you know that the page contains aggressive or sad content. Once you've read the warning, you can choose to navigate away from the page or even see the content in full-screen view.