Guide:Supported Platforms and Systems
Mockitt is a browser-based application, which means it can run on all complete desktop operating systems (macOS, Windows, Linux, etc.) as well as Chrome OS. For a related workflow, see online prototyping tool.
Mockitt also has desktop clients for macOS and Windows.
If you need a real-time preview on a mobile device, you can download, which supports iOS and Android systems.
Minimum requirements:
Chrome 49+
Firefox 45+
Safari 10.1+ (Apple-macOS)
Edge 14+ (Windows)