Does absolutely nothing. Worthless.

I like that such extension exists. It is free and open-source, comes with the BSD license, I don't know why so many users give the 1 star review but I guess they have their own reason. For me, so far I like the service!

not working lately

It is performing well

Simply does not work. I can never even get CloudFlare passses. Using hCaptcha passes has no effect.

In fact, some websites actually appear to work better without it.

Infinite loop with hcapcha with and without the extension with and without validation of the capcha.
Boycott hcapcha websites !

Would be great if it worked

not working

Good