NoJack Zone prevents websites from hijacking your browser's keyboard shortcuts.
Users
48
+6 in 30 days
Rating
3.0 / 5
unchanged in 30 days
Ratings
1
0 in 30 days
Store rank
#111K
#92K among extensions
Version
0.0.4
updated 12 Feb 2026
Users
monthly, 8 months
Latest, 19 Oct 2026:48 usersMove the mouse over the chart for any month
Ratings count
monthly, 8 months
Latest, 19 Oct 2026:1 ratingsMove the mouse over the chart for any month
The Chrome Web Store rounds user counts down to the leading digit, so the user line moves in steps. The ratings count is exact and is the better signal of real adoption.
About No Jack Zone
NoJack Zone - Stop Keyboard Hijacking
NoJack Zone prevents websites from hijacking your browser's keyboard shortcuts.
This anti-jackware extension protects essential shortcuts like Ctrl+F, Alt+Left, and Ctrl+C from being overridden by sites.
When a site attempts to hijack your shortcuts, NoJack Zone automatically re-jacks control back to you, ensuring your browser functions exactly as intended.
Stop keyboard hijacking. Stop shortcut stealing. Stop jackware.
What's included:
● Protection for 20+ essential browser shortcuts (Find, Reload, DevTools, etc.)
● Guarding of core editing commands (Copy, Paste, Undo, Redo)
● Prevention of navigation hijacking (Back/Forward buttons)
● Per-domain whitelist for trusted sites
● Granular control to toggle specific shortcuts
● Real-time statistics of prevented hijacking attempts
How it works:
1. Intercepts keyboard events at the window level using high-priority capture phase
2. Overrides preventDefault and propagation methods when protected shortcuts are detected
3. Monitors website attempts to block browser functionality and automatically re-jacks control
4. Restores original event behavior in the next tick to ensure smooth browser operation
Protected against:
● Keyboard shortcut hijacking (Ctrl+F, Ctrl+W, Ctrl+T, F5, F12)
● Clipboard hijacking (Ctrl+C, Ctrl+V, Ctrl+X)
● Navigation hijacking (Alt+Left, Alt+Right)
● Developer tools blocking (Ctrl+Shift+I, F12)
● Find-in-page blocking (Ctrl+F)
● Page reload prevention (Ctrl+R, F5)
Perfect for:
✓ Power users who rely on keyboard shortcuts
✓ Developers who need guaranteed DevTools access
✓ Anyone frustrated by sites that block Ctrl+F or copy/paste
✓ Users who value browser control over website interference
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Growth
Window
Users
Change
Ratings
Rating
7 days
+4
+9.1%
0
0.00
30 days
+6
+14.3%
0
0.00
6 months
+32
+200.0%
+1
+3.00
Chrome Web Store search rankings
Where No Jack Zone appears when people search the store, with the 30 day change