Client support for Privacy Pass anonymous authorization protocol. This extension provides unlinkable cryptographic tokens for websites that support the Privacy Pass protocol. For example, these tokens can be used on Cloudflare-protected websites to improve your human signal. How it works? Privacy Pass Providers: Cloudflare Research Get tokens 1. If a website requests a Privacy Pass token, the extension is automatically going to request you to perform the associated challenge. 2. One page will open with a challenge to be solved. 3. Solve successfully the challenge and the extension will get **one** token. See FAQs and Known Issues section: if something is not working as expected."