关灯

'关灯' is a highly efficient and user-friendly Chrome extension that assists in switching webpage themes into a dark mode. With its core code implementation being only 3KB, it assures lightweight operation devoid of dependencies, solely using native CSS for realization. Its commitment to user privacy is apparent as it only asks for reading TAB page information permission for style injection and refrains from collecting any other permissions or information. As an open-source project, it is perpetually free and readily available source code. Created originally as a personal aid for nighttime browsing, it also caters to others with similar needs, ensuring constant updates and issues fixing as required.