Hi, author here! This is a little thing I've made a while ago to scratch a personal itch and based on some positive feedback I thought I'd share it. Its use case is incredibly niche but for the people that need it, it has a high utility.
TL;DR
> Who is this for?
> People browsing the web over Tor but not with the Tor Browser
> What does this do?
> Cloudflare lets users of the Tor Browser pass CAPTCHA-free while requiring a CAPTCHA for all other Tor connections. This extension emulates some of the Tor Browser's behavior (which you won't notice) to trick Cloudflare into thinking you use the Tor Browser.
Unfortunately I don't have a choice for that. Cloudflare could be behind any domain so the extension has to patch all HTTP requests (and permissions aren't finer grained than that). It doesn't do anything invasive though, it just patches a handful of headers to look like the Tor Browser. You can read up on it here: https://github.com/T0astBread/onionflare/blob/master/backgro...
If you have an "unbranded" Firefox build (which means not built by Mozilla) or (iirc) the Developer Edition you can disable mandatory signing, zip the contents of the onionflare repo, call it onionflare.xpi and install it locally instead of using my AMO distribution.
TL;DR
> Who is this for?
> People browsing the web over Tor but not with the Tor Browser
> What does this do?
> Cloudflare lets users of the Tor Browser pass CAPTCHA-free while requiring a CAPTCHA for all other Tor connections. This extension emulates some of the Tor Browser's behavior (which you won't notice) to trick Cloudflare into thinking you use the Tor Browser.
If you're having issues, here's a nice debugging guide: https://addons.mozilla.org/en-US/firefox/addon/onionflare/re...