Browse and compare screenshots of Firefox in various UI configurations. Browse recent images or a recent comparison from mozilla-central to try it out.

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• Source Code

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.