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Preview of Multi-Row Bookmarks Toolbar

Multi-Row Bookmarks Toolbar by JWM Studio

Effortlessly expand and customize your Firefox Bookmarks Toolbar to 3 rows (default) or any number of rows. Features fixed multi-row, smart hover expand, item density control, and instant userChrome.css generator.

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Extension Metadata

About this extension
Tired of Firefox's single-row bookmarks toolbar hiding your favorite websites inside an overflow menu?

**Multi-Row Bookmarks Toolbar** unlocks a clean, customizable, multi-row layout for your browser. It comes with a


3-row layout by default, and allows you to adjust row count, display modes, and spacing with live preview.

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### ✨ Key Features

- **3 Rows by Default**: Immediately provides a spacious 3-row layout for all your bookmarks.
- **Adjustable Row Count**: Easily adjust to 2, 3, 4, 5, or custom rows (1–20 rows), or completely unlimited


auto-wrapping.
- Multiple Display Modes:
- Fixed Multi-Row: Keeps your chosen number of rows permanently visible with smooth vertical scrolling.
- Smart Hover: Keeps 1 row visible to save screen space, then smoothly expands to multiple rows on mouse
hover.
- Auto Wrap (Unlimited): Automatically displays all bookmark rows without any scrollbars.
- Visual Styling & Density:
- Density Control: Choose between Compact, Standard, or Relaxed spacing.
- Display Style: Show Icons + Labels, Icons Only, or Labels Only.
- Scrollbar Customization: Thin scrollbar, hidden scrollbar, or native system scrollbar.
- Clean Toolbar: Option to hide the native "Other Bookmarks" folder.
- Live Preview & Visual Configurator:
- Test and preview settings instantly inside the extension popup and options page using your actual bookmarks.
- One-click copy or download your tailored userChrome.css.
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Permissions and data

Required permissions:

  • Read and modify bookmarks
  • Input data to the clipboard
  • Download files and read and modify the browser’s download history
  • Access browser tabs

Data collection:

  • The developer says this extension doesn't require data collection.
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More information
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Version
1.0.0
Size
46.06 KB
Last updated
13 days ago (Sep 4, 2026)
Related Categories
  • Bookmarks
License
MIT License
Version History
  • See all versions
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