This is an add-on that enhances ChatGPT's data security capabilities and efficiency, sharing numerous innovative features for free, such as automatic refresh, activity preservation, data security, audit cancellation, conversation cloning, limitless characters, homepage purification, large screen display, full-screen display, tracking interception, ever-evolving, and more.
How do you exit from full screen?
Also it will be much more user-friendly if you can make use of Tampermonkey/Violentmonkey script manager's toggle feature