Minimize Firefox’s screen footprint

Optimize Firefox’s browsing screen-space with Fireline – a (self-named) cocktail of experimental FF ext. Hide Caption, add-on Tiny Menu, and a few other tweaks.

The resulting FF window is incredibly streamlined with a single,  multi-faceted toolbar on top (see above).  With or without the bookmarks toolbar and/or bottom status bar open, Fireline creates more room for web content while eliminating unnecessary dead space.