Home » Tip of The Day » Scrubby ZoomScrubby Zoom April 4, 2017. Posted in: Tip Of The Day. A good way to zoom into (or out of) an image is to select the Zoom tool by pressing-and-holding Z on your keyboard, then left-click and drag to the right to zoom in, and drag to the left to zoom out. This works for Photoshop CS5 and newer. « Previous Photoshop Tip: | Next Photoshop Tip: » Sign-up for the PTC Newsletter so that you'll never miss a tutorial!. Your Email Address: