Do you want to annotate the screenshots you captured on your iPhone and iPad? Sure, there are plenty of third-party annotation apps on the App Store that you could settle for, but those aren’t always necessary once you become aware of how to use the built-in Markup tool in iOS and iPadOS, which allows you to annotate and markup screenshots easily right on iPhone and iPad.

With Markup, iPhone and iPad users can easily edit screenshots and photos by adding texts, shapes, handwriting and a lot more. It can be even be used to sign PDF documents, if you’re using…