- By:
- Stefan Sundin
- Daily users:
- 2,252 -11
- Rating:
- 4.41 (58)
- Version:
- 1.6.0 Last updated: 2023-07-23
- Version code:
- 5598336
- Creation date:
- 2016-10-19
- Risk:
- Very low risk impact Low risk likelihood
- Permissions:
- storage
- storage
- Size:
- 31.06KB
- URLs:
- Website
- Full description:
- See detailed description
- Source:
- Firefox Browser Add-ons
- Data ingested on:
- 2025-07-11
Ranking
Other platforms
User reviews
Pros
- Allows duplicating tabs easily with customizable hotkeys.
- Works well and fast for duplicating tabs.
- Provides convenience by avoiding the need to right-click and use menus.
- Includes a feature to pop tabs out to a new window.
- Supports configurable shortcut keys to avoid conflicts.
Cons
- Default shortcut (Alt+Shift+D) can conflict with other shortcuts or system menus.
- Some users find the default shortcut counterintuitive and wish for easier customization.
- Occasional bugs like "Open new tabs in the background" not working with "New tab to the right" feature.
- Does not work immediately on some systems due to shortcut conflicts, requiring manual reassignment.
Recent reviews
Thank you so much. I don't need to 'right click the tab and hit D' anymore. 🤓
by At*****, 2025-06-11
by Da*****, 2025-01-11
by t5*****, 2024-08-18
Extension safety
Risk impact
Risk impact measures the level of extra permissions an extension has access to. A low risk
impact extension cannot do much harms, whereas a high risk impact extension can do a lot of
damage like stealing your password, bypassing your security settings, and accessing your
personal data. High risk impact extensions are not necessarily malicious. However, if they
do turn malicious, they can be very harmful.
Duplicate Tab Shortcut does not require any sensitive permissions.
Risk impact analysis details
Risk likelihood
Risk likelihood measures the probability that a Firefox add-on may turn malicious.
This is determined by the publisher and the Firefox add-on reputation on
Firefox Browser Add-ons, the amount of time the Firefox add-on has been
around, and other signals about the
Firefox add-on. Our algorithms are not perfect, and are subject to change
as we discover new ways to detect malicious extensions. We recommend that you always
exercise caution when installing a Firefox add-on.
Duplicate Tab Shortcut has earned a fairly good reputation and likely can be trusted.
Risk likelihood analysis details
- High This extension has low user count. Unpopular extensions may not be stable or safe.
- Low **** ********* *** ******* **** **** * ****** **** ***** ******** *** **** ****** ** ** ****** *** *****
- Low **** ********* *** ***** **** **** * ****** **** ***** ********** *** **** ****** ** ** ****** *** *****
- Good **** ********* *** **** **** *******
Upgrade to see full risk analysis details
Compare add-ons
- Compare Duplicate Tab Shortcut vs Simple Duplicate
- Compare Duplicate Tab Shortcut vs Keyboard Shortcut for Tab Duplication
- Compare Duplicate Tab Shortcut vs Clone the Tab
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