SynChroTube - Play time synchronized clock
Extension Actions
- Live on Store
Display the current playback time of YouTube videos in a separate, always-visible window
SynChroTube
SynChroTube is a Chrome extension that displays the "current playback time" of videos on YouTube and Amazon Prime Video in a real-time popup window.
It’s useful for checking the elapsed time while working, or managing timestamps during live streams or recordings.
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[Main Features]
- Supports YouTube and Prime Video
- Real-time updates (every 0.5 seconds)
- Lightweight and simple design
- Always shows the current time in a popup window
- Fully customizable background color, text color, font, and font size
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[How to Use]
1. Open a video page on YouTube or Prime Video.
2. Click the extension icon to open a popup showing the current playback time.
3. Customize the style from the options page if desired.
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[Recommended For]
- Those who want to monitor video playback time during streaming or recording
- Those who manage timestamps while watching videos
- Those who want to keep the progress visible while multitasking
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[Privacy]
SynChroTube only reads the current playback time and never sends data to any external server.
It does not access or modify your content or personal information.
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【Change log】
1.2.0 Added time offset.
1.2.0 Added control features, title display, and pseudo-modal functionality
1.1.0 Added support for NicoNico Douga, Netflix, dAnime Store, Abema, and TVer
1.0.0 Initial release