ReTime adds a real-time adjusted duration display to YouTube videos, showing how long the video will actually take to watch at your current playback speed. Toggle the feature directly in the YouTube player settings menu.
Features:
⏳ Display adjusted video duration (based on playback speed)
🔁 Toggle ReTime ON/OFF from YouTube’s gear menu
💡 Helpful popup with usage tips
🧪 Lightweight & private – runs only on YouTube, no data tracking
Systems - Firefox PC and Android browser.