SSR Toggle Viewer is a Chrome extension designed for developers and QA professionals to streamline the debugging of hydration and rendering issues in web applications. This free tool allows users to toggle effortlessly between the original server-side rendered (SSR) HTML and the fully interactive Document Object Model (DOM) of the current tab. With its straightforward interface, it enhances the debugging process by providing immediate visual feedback on how the page is rendered on the client side versus the server side.

By facilitating quick switches between SSR HTML and the live DOM, SSR Toggle Viewer helps identify discrepancies and issues that may arise during the rendering process. This tool is particularly useful for those involved in web development, as it simplifies the process of verifying that server-generated content matches the expected interactive behavior. Overall, it is an essential add-on for anyone looking to improve their workflow in web application development.