My list of extensions- Imagus - displays bigger image when hovered over (Imagus Mod recommended); - Sponsor Block - Skips promotions on YT videos; - TOS;DR - summarizes TOS and Privacy Policies; - Cookie Autodelete - erases cookies when you close a tab, can make you log out regularly if you don’t put an website on a whitelist, though. - Dark Reader - changes the page CSS and creates a dark mode version of any page, while it isn’t always 100% perfect, it has many useful configurations, like whitelisting websites OR words on them, changing to a light mode, but less bright version of it, setting up the time that it activates, and a few more. - Open tabs next to current/Always Right - What the names says, 2 different extensions, but on Chrome I prefer to combine them. - Wayback Machine - has an option to auto archive, can bring you to oldest or newest versions of websites and links. - Search Image - gives you 6 or so options to search for an image online, kind of combines with Imagus. - uBlock Origin - the best ad blocker so far, browsers with built in adblock use it. - Privacy Badger - blocks hidden trackers once it sees then on 3 different websites - WhatFont - displays the font name in a popup, this is more a personal thing, but I enjoy it. - Anti fingerprinting extensions can possibly help. This is a long list, but these are one of the extensions that I have and I most value, there are some otherb too, but those are more aesthetic than anything.