Dark Mode Website Switcher is a Firefox add-on designed for web development enthusiasts seeking to enhance their browsing experience. This add-on allows users to effortlessly invert the color scheme of websites without altering the overall system style settings. By utilizing the prefers-color-scheme media feature of CSS, users can toggle dark mode on or off using a customizable hotkey (Ctrl + Shift + B), making it a convenient utility for web developers and casual users alike.

The add-on features a toolbar button that indicates the current mode with a yellow moon icon when dark mode is activated. Compatible with Firefox version 95 and above, it minimizes permission requests, ensuring a lightweight experience. Additionally, as an open-source project hosted on GitHub, it encourages community contributions and offers a platform for developers to engage with its ongoing development.