ZingHub Web Proofing Extension by Oppolis Software is a free Chrome browser add-on that enhances collaboration on websites and HTML5 content. This all-in-one platform redefines how creatives and marketers interact with clients and internal teams, offering streamlined communication, project management, and task tracking capabilities.

The extension seamlessly integrates with the ZingHub web app, enabling users to capture section grabs and full window snapshots of online content such as websites, HTML5 banners, emails, and programmatic ads. Each grab is automatically added to ZingHub as a single page in a multi-page proof, facilitating easy sharing and review with team members. With over 10 proofing tools available, collaborators can provide feedback by adding comments and re-snap for new versions, leading to a streamlined creative review process.