- uBlock Origin (of course)
- Tab Stash: It lets you organize your tabs into groups and keep the groups around in a sidebar that unloads them when you don’t need them at the moment. Very helpful for someone like me who always has a bunch of tabs open.
- uBlacklist: It lets you blacklist domains from showing up in search results. It supports different search engines. Every helpful to get rid of SEO spam sites and mirror sites.
- Duplicate Tabs Closer: It detects when you have multiple tabs open for the same webpage.