Free Mobile Simulatore - Responsiveness testing

🚀 Preview your website on real mobile and tablet devices — right from your desktop!

Say goodbye to resizing your browser or juggling multiple devices. With Mobile Simulator – Responsiveness Testing, you can instantly see how your website looks and behaves across a wide range of smartphones and tablets — all within your Chrome browser.

This powerful extension gives you a realistic, side-by-side view of popular mobile devices like iPhones, Samsung Galaxy, iPads, and more. Perfect for developers, designers, testers, or anyone building a mobile-friendly site.

🔧 Features you’ll love:

📱 Multiple device models – iPhone, Android, iPad, and more

🔄 Portrait & landscape modes