Read any PDF in dark mode completely offline! PDF Dark Mode Viewer is a smart, AI-powered extension that reduces eye strain, eliminates blinding white screens, and makes reading long documents pain-free. Unlike simple color inverters, our intelligent Smart Night Mode detects images and diagrams, keeping them natural while turning the background a pleasing dark color. Core Features: Smart Night Mode: Protects your eyes without ruining PDF images or graphics. Total Control: Fine-tune Brightness, Contrast, Saturation, and Sepia to match your room's lighting. Instant & Automatic: Works immediately when you open any PDF file in Chrome. Local File Support: Works offline with PDFs saved on your computer (Important: You must enable "Allow access to file URLs" in the extension settings). Blazing Fast: Zero lag, lightweight, and uses minimal memory. Whether you're studying late at night, reading research papers, or just prefer a dark theme, this is the only PDF viewer extension you will ever need. Say goodbye to eye fatigue and hello to comfortable reading!