MobileSim - responsive testing tool

MobileSim is a browser-based responsive testing tool that lets you preview websites in simulated mobile screen sizes directly in Chrome. Open a webpage in a mobile-style viewport and quickly check how its layout, content, navigation, and interface respond to different screen dimensions. Switch between device sizes and orientations to compare responsive layouts without leaving your browser. MobileSim provides a convenient way to preview responsive layouts during everyday website development and design workflows. Features • Simulate different mobile screen sizes • Preview portrait and landscape orientations • Check responsive website layouts • Switch between viewport dimensions • Preview the current webpage directly in Chrome • Simple interface for quick responsive checks MobileSim does not replace testing on physical devices. It provides a simulated environment for quickly identifying responsive layout issues before testing on real devices.