15 Best Wireframing Tools for Designers Building a website can be a time-consuming and expensive business. To ensure that you minimize the number of hours spent and the amount of money wasted on each project, it’s absolutely essential that you plan properly, flushing out content and functionality early, reducing rework. Most people simply use a pen and paper to plan the early stages of their website designs, but is this enough? Besides a rough, handwritten sketch, you should be creating wireframes for your own benefit and to aid in preliminary discussions with clients and team members. To create a successful wireframe, you’re going to need to use a good wireframing tool. We explore the 15 best online tools below. Online tools, as opposed to desktop applications, tend to be easier to use, cheaper and better for sharing your designs with colleagues and clients. Each tool in the list below performs several unique functions. Some are better for knocking up a mockup in a matter of minutes; others are better for building fully interactive, clickable, high-fidelity prototypes that look and feel like a proper website. Take some time to try out a few of these tools and find out which one’s right for you.