I suspect the Google product that the GP was referring to was Chrome, given that...

oarsinsync on June 10, 2019 | parent | context | favorite | on: Google's Captcha in Firefox vs. in Chrome

I suspect the Google product that the GP was referring to was Chrome, given that this is a co, ent thread about Firefox vs Chrome, and the behaviour of another Google product (recaptcha) betwee the aforementioned products.