Browse and compare screenshots of Firefox in various UI configurations. Browse recent images or a recent comparison from mozilla-central to try it out.
      
      Lightbox Keyboard Shortcuts
      
        - Left Arrow
 
        - Move to the previous image in the row.
 
        - Right Arrow
 
        - Move to the next image in the row.
 
        - Up Arrow
 
        - Move to the previous image in the column.
 
        - Down Arrow
 
        - Move to the next image in the column.
 
        - Escape
 
        - Close the lightbox.
 
        - C
 
        - Toggle crop mode. This is also useful for seeing the bounds of the area that changed.
 
        - F
 
        - Toggle full screen mode.