The text turns Red, telling you there is an expression applied. Option (Mac) or Alt (PC) click on the stopwatch to create the expression. I want the position of this text to wiggle, so select the text layer and hit P to open the Position Transform properties. The Wiggle Expression in After Effectsįor this example I created the word ‘wiggle’ from text. Instead of creating a bunch of keyframes to make a layer randomly move, we can do this with a couple of numbers. Wiggle is one of the most popular After Effects expressions, as it is easy to use and visually interesting. If you’ve ever seen animations where light is flickering or a camera shakes, it’s likely you’ve seen the wiggle expression in action. When you understand them they really aren’t scary and can end up saying you a lot of time. In this post we’ll show you how to create wiggle easily by modifying numbers…not keyframes.Įditors sometime cringe at the word expressions, but have no fear. Use an expression to create random movement with the wiggle expression in After Effects.
