YouTube Music - Better Player Bars by Zephyr_Rozan
Fix YouTube Music player bars: Customize progress bar with custom colors and thickness. Includes an always-visible horizontal volume slider with mouse wheel control and live percentage display.
Extension Metadata
About this extension
Key Features
- Customizable Progress Bar: Choose your preferred bar thickness (4px to 12px) with quick-select buttons or keep it locked at the default 6px with no hover jumps.
- Real-Time Color & Brightness: Personalize the progress bar with dedicated hue and brightness sliders featuring instant 60 FPS live preview.
- Dynamic Tip Gradient: A smooth 20% lightened gradient transition leading up to the playback handle, adapting dynamically to any custom color and brightness.
- Always-Visible Horizontal Volume: Keeps the volume slider permanently horizontal and visible without needing to hover over a popup.
- Mouse Wheel Control & Shift Micro-Steps: Scroll anywhere over the player bar to adjust volume (5% steps by default, or precise 1% micro-adjustments while holding Shift).
- Inline Volume Percentage: Minimal, tabular percentage indicator (e.g., 75%) displayed right next to the volume slider in real time.
- Popup Toggle & Icon State: Quick Enabled/Disabled switch in the popup with dynamic grayscale toolbar icon tinting when inactive.
- Instant & Persistent Sync: Remembers your preferences and volume levels across track changes, navigation, and page reloads.
- Lightweight & Private: 100% vanilla JavaScript and CSS with zero tracking, zero external dependencies, and minimal memory usage.
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Permissions and data
Required permissions:
- Access your data for music.youtube.com
Data collection:
- The developer says this extension doesn't require data collection.
More information
- Add-on Links
- Version
- 25.1.1
- Size
- 36.07 KB
- Last updated
- 2 days ago (Nov 1, 2026)
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- License
- All Rights Reserved
- Version History
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