Once the designers agree on the wireframe's basic structure, it can be turned into a high-fidelity prototype that looks closer to the final product. Designers use basic shapes like rectangles and lines to indicate what will later turn into complex elements like images, text blocks, and interactive buttons. Wireframes are the first idea-the minimalist outline-of things like mobile apps, landing pages, and websites. UXPin for handing off design documentation to developers After intensive research and testing, I narrowed it down to the seven wireframing tools I'd recommend. To help you find a wireframe app that will let you show off your designs, I dug into dozens of options. While many designers still rely on a pencil and paper to sketch out their ideas, there are plenty of digital wireframing apps that make things simple, fast, and easily shareable.