Zen Scrollbar Mod by Omer Arif
Minimal floating overlay scrollbars that hide when idle, expand on hover, and consume zero page space.
Extension Metadata
About this extension
An elegant scrollbar modification designed for Zen Browser and Firefox-based browsers. It replaces the default scrollbar with a minimal, floating overlay that does not push page layouts or consume screen space.
Key Features:
- Zero Space: Floats on top of web content (overlay layout) without affecting page widths.
- Auto-hide: Automatically fades out after 1.2 seconds of scroll inactivity to keep the UI clean.
- Interactive: Starts as a subtle 2px hairline and expands to a comfortable 10px grab width on hover.
- Toggleable: Easily turn it ON/OFF globally with a single click from the browser toolbar button.
- Smooth Navigation: Supports standard mouse dragging and track-clicking (smoothly scrolls to the clicked position).
Key Features:
- Zero Space: Floats on top of web content (overlay layout) without affecting page widths.
- Auto-hide: Automatically fades out after 1.2 seconds of scroll inactivity to keep the UI clean.
- Interactive: Starts as a subtle 2px hairline and expands to a comfortable 10px grab width on hover.
- Toggleable: Easily turn it ON/OFF globally with a single click from the browser toolbar button.
- Smooth Navigation: Supports standard mouse dragging and track-clicking (smoothly scrolls to the clicked position).
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Permissions and data
Required permissions:
- Access browser tabs
- Access your data for all websites
Data collection:
- The developer says this extension doesn't require data collection.
More information
- Add-on Links
- Version
- 1.0
- Size
- 10.36 KB
- Last updated
- 6 days ago (Jun 7, 2026)
- Related Categories
- License
- MIT License
- Version History
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