Shortcuts to settings in about:config (universal), through a button on toolbar. Firefox userChrome script 🛠️
Why do you think that https://github.com/satyr/uc is a good alternative to aboutconfig-menu
Shortcuts to settings in about:config (universal), through a button on toolbar. Firefox userChrome script 🛠️
Why do you think that https://github.com/satyr/uc is a good alternative to aboutconfig-menu