Resize Firefox toolbar

I love Firefox and after trying it on and off for several years I finally use it as my full time browser. The only part holding me back was its OSX performance but that was thankfully fixed.

The last bit that was bugging me was I couldn’t work out why on Windows the toolbar was so much smaller. Turns out, hidden behind a Customise right click menu, you can change the toolbar to Compact Mode.

Right click on the top Toolbar in a blank space (eg next to the home button)
Click Customize…
Right down the bottom click on Density and change it to Compact

Firefox image density menu — Firefox toolbar density menu

Rejoice in your new found screen realestate! 🥳