SSR vs Rendered DOM Viewer is a Chrome extension designed for users who need to analyze and compare server-side rendered HTML with the final rendered Document Object Model (DOM) of web pages. This tool provides a side-by-side visual comparison, making it easier to identify discrepancies and rendering issues. It is particularly useful for developers who are working with hydration, SSR, and client-side rendering processes.

The extension comes equipped with several features to enhance its functionality. Users can highlight differences between the two versions of HTML, view the raw HTML for deeper inspection, and improve fidelity by rewriting resource URLs. This makes it an essential tool for debugging and optimizing web applications, ensuring that developers can efficiently address any rendering problems they encounter.