Pastel

The Pastel browser extension allows users to use canvases for websites behind VPNs and firewalls, and in other complex situations.\n\nShare visual feedback on any website, in one click. With Pastel's free Chrome extension, you can create an interactive canvas and comment on any website, leaving feedback for your designers, developers or clients. Just share a link and let anyone join the conversation. With the Pastel Chrome extension, you can also reliably enable the Pastel canvas experience for websites hosted behind VPNs and firewalls, and in other complex situations.