Adobe Experience Design Overview
A Mac app that lets you design and prototype websites and mobile apps. Adobe Experience Design is an all-in-one tool for UX designers with which you can quickly create wireframes and visual designs, preview changes in real time, and share prototypes with your team for instant feedback. As Experience Design is part of Creative Cloud it also seamlessly integrates with Adobe's other apps so you can bring your Photoshop and Illustrator assets straight into the app. Experience Design is currently free to download and try while in Preview.