What browser extensions do you use that you’d recommend to others?
Do you contribute to any FOSS browser extension projects?
Are there any non-FOSS extensions that you wish had a sufficient FOSS alternative?
I’m on Firefox: uBlock Origin, DuckDuckGo Privacy Essentials, Keepa - Amazon Price Tracker (excellent tool if you use Amazon, I also use the cell app), Privacy Badger, AdNauseam, and Mullvad Browser Extension (I use their VPN on my PC and phone). Others that I have installed but am admittedly not as familiar with: Decentraleyes, and Web Archives.