Default FullZoom Level is useful in the case of a high-definition display.Two toolbar buttons are provided:· "A":Text Zoom BUtton.· "P":Full Zoom Button.· Left, middle, right button click will enlarge, reset and reduce page or text respectively.· Wheel button rotation will enlarge and reduce them.· And Shift+right click show up the option dialog.Indicate Zoom level in Statusbar.Left click : popup zoom level listMiddle click: reset zoom levelRight click: toggle zoom mode.Keyboard shortcut:· TextZoom reduce :accel+ , (comma)· TextZoom reset :accel+ . (dot)· TextZoom enlarge :accel+/· Fullzoom reduce : default(accel+-)· Fullzoom reset : default(accel+0)· Fullzoom enlarge : default(accel++)· Fullzoom Fit to window: accel+shift+?· Where, An accel key may be a crtl key in Windows's keyboard.Requirements:

Ссылка: https://addons...US/firefox/downloads/file/42176/default_full_zoom_level-3.5-fx.xpi