Ophirofox is a browser extension for Chrome that allows you to read articles from Europresse on your browser. It works with the Europresse authentication system used by many universities. By installing this extension, you can access articles from various partner newspapers, including Le Monde, Libération, L'Humanité, Le Point, and many others.

The extension adds a "Read on Europresse" button to articles that are reserved for subscribers of these partner newspapers. When you click on the button, you can log in with your school's Europresse account and be automatically redirected to a search page that contains the original article, if it is available on Europresse.