Video Speed Controller — Fullscreen & Keys

Video Speed Controller is a lightweight Chrome extension for controlling HTML5 video with keyboard shortcuts. Core features: - Increase, decrease, and reset playback speed - Toggle page fullscreen for the active video - Customize four shortcuts from the options page - Hot-reload updated shortcuts in already open tabs - In page fullscreen: Esc exits, Space toggles play/pause, Left/Right seek 5 seconds Notes: - Works with most standard HTML5 video sites - Controls video only, not audio - Cross-origin iframe videos may not be directly controllable Privacy: - No personal data collection - Settings are stored locally in chrome.storage