Adblock Plus - AdBlock Plus is a browser extension for Firefox, Chrome, Opera, and several other popular browsers that prevents intrusive ads like pop-ups and malicious code from appearing on websites you visit.
Privacy Badger - Privacy Badger blocks spying ads and invisible trackers. How is Privacy Badger different from Disconnect, Adblock Plus, Ghostery, and other blocking extensions?
AdGuard - Surf the Web Ad-Free and Safely. Shield up!
Disconnect - Make the web faster, more private, and more secure. Disconnect lets you visualize and block the invisible sites that track your search and browsing history.
AdBlock - Ad blocker for Chrome, Safari and Opera on desktop and Safari for iOS devices.
uMatrix - uMatrix: A point-and-click matrix-based firewall, with many privacy-enhancing tools.