B

blocker

An add-on for Firefox that filters adult content bots on Soundcloud.

A Web Extension to hide Facebook "sponsored" posts. It circumvents Facebook's obfuscation of sponsored posts that thwart general ad blockers, and even CSS selector-based Facebook blockers.

No Cloudflare aims to address the Cloudflare problem. It is a free add-on. It blocks requests from Cloudflare.

This is a bash script which blocks or unblocks the Cloudflare IPs from iptables.