Simulate different browsers, operating systems, and devices. Customize screen size for responsiveness testing. Modify CPU and GPU settings for performance analysis. Toggle JavaScript enablement. Manage favorites and browsing history efficiently.
A lightweight integrates with the macOS for quick web access. Open and switch between saved tab groups with one click. Manage multiple websites and windows efficiently without disrupting workflow.
View web pages in resizable viewports to test mobile layouts. See pre-rendered source code and structured node lists for debugging. Adjust scale factors to simulate different device sizes.