Launchpad is where all the apps on your Mac show up. This works smoothly on most browsers including but not limited to Chrome and Safari. Just swipe right with two fingers to go back and swipe left go forward. To go back to the previous page or to go forward to a page you’ve backed from, there are two easy gestures. This one is super handy if most of your time on a Mac is spent on a Browser.
Tap with three fingers on any word and you can see its meaning show up instantaneously.