MarkUp is a visual commenting platform that empowers designers, developers, marketers, and more to give real-time, collaborative feedback on websites and digital content. Eliminate the feedback loop with a quicker, easier, and clearer process.

Add any URL to MarkUp to enable real-time commenting directly on a website. MarkUp will render the website as a dynamic canvas, ripe for feedback. Invite collaborators to your projects and manage all of your feedback in one place. Unlimited projects, unlimited collaborators, unlimited opinions.