Device Simulator is a Chrome extension developed by Iterative Solution Limited. It is a powerful tool designed specifically for developers to test web applications developed for set-top boxes, Smart TVs, and other video stream devices. With this extension, developers can use their desktop browsers to simulate the behavior of these devices, making it easier to identify and fix any compatibility issues.

One of the key features of Device Simulator is its ability to mock the User Agent and APIs provided by the actual device platforms. This ensures that the web applications behave as they would on the target devices, allowing developers to accurately assess their functionality and performance. The extension also remembers the simulator selection for a loaded URL, making it convenient for developers to switch between different device simulations.

Device Simulator is a valuable addition to the toolkit of any developer working on web applications for set-top boxes, Smart TVs, and other video stream devices. It provides an efficient and convenient way to test and debug applications, ensuring a seamless user experience across different platforms.