Show HN: Firefox Extension That Blocks Google Sign-In Popup on Websites

[m_antis89]

A simple script that utilizes the MutationObserver API by disallowing the Google OAuth popup dialog from ever existing in the DOM.

[popcalc]

There's a simple one-liner uBlock Origin filter that does this, without opening yourself up to the possibility that this extension gets monetized with a spyware SDK in the future.