Quick Commands for Firefox by TwisterMc
A Vivaldi-inspired Quick Commands palette for Firefox. Press Shift+Cmd+K (Mac) or Shift+Ctrl+K (Windows/Linux) to open it from any page.
Extension Metadata
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About this extension
Quick Commands for Firefox brings a Vivaldi-style command window to Firefox. Press Shift+Cmd+K (Mac) or Shift+Ctrl+K (Windows/Linux) from any page to instantly search and switch to open tabs, reopen recently closed ones, jump to bookmarks, dig through browsing history, or run browser commands. All without touching the toolbar or digging through menus.
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Permissions and data
Required permissions:
- Read and modify bookmarks
- Access browsing history
- Access recently closed tabs
- Access browser tabs
- Access your data for all websites
Required data collection, according to the developer:
- Browsing activity
More information
- Add-on Links
- Version
- 1.0.0
- Size
- 228.02 KB
- Last updated
- 4 days ago (Mar 21, 2026)
- Version History
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The developer of this extension asks that you help support its continued development by making a small contribution.