Wireframing is a part of the exploratory phase. It's the time when the team collaborates on ideas and concepts, explores competitors, evaluates business requirements, and decides on how to implement each feature.

Due to technical or business limitations, you may develop a couple of variants for crafting a search functionality or profile page. Wireframing provides a low-cost and speedy method to sketch all ideas, test them on team members, clients, or users, and decide the winner.

Low-fidelity wireframes are perfect for exploring concepts. You can create rough drafts with simplistic images and block shapes with only a pen and paper.