YouTube Playlist Analyzer

A minimal, fast, and privacy-friendly utility to analyze YouTube playlists and individual videos with a single click. Key Features: - Playlist Runtime & Averages: View total duration, video count, and average length. - Speed Calculations: Accurate completion times at 1x, 1.25x, 1.5x, 1.75x, 2x, 2.5x, and 3x playback speeds. - Time Saved Breakdown: Know exactly how much time you save by watching at higher speeds. - Schedule Matrix & Custom Calculator: Plan your daily watch time (1 to 24 hours/day) and see when you'll finish. - Video Analyzer Mode: Track live progress, estimated finish clock (e.g., Ends at 10:45 PM), and switch playback speeds on the fly. - Live SPA Updates: Automatically adapts as you browse playlists and videos without refreshing the page. - Native Dark UI: Clean, compact panel that matches YouTube's aesthetic and auto-hides in fullscreen. Private & Lightweight: - All analysis runs locally in your browser. - No third-party servers, tracking, or external API keys needed.