Mobile simulator - responsive testing tool

The "Mobile simulator - responsive testing tool" is a Chrome extension that allows users to simulate various smartphone and tablet models on their computer for testing the responsiveness of their websites. With 48 different devices available, including popular Android and Apple smartphones like the Galaxy S22 and iPhone 14, as well as tablets and special devices like the Apple Watch, users can easily test how their sites look on different devices and resolutions. Key features include the ability to create screencasts in GIF format, take transparent PNG screenshots of the simulated smartphones, and a night mode option. The free version includes a non-intrusive advertisement, which can be removed in the premium version.