Undo Closed Tabs Button

Add a toolbar button onto any toolbar to undo closed tabs

Undo Closed Tabs Button is a handy Chrome extension that adds a toolbar button enabling users to quickly undo recently closed tabs via a convenient popup. By clicking the toolbar icon, users see a list of up to 25 closed tabs (customizable in options) with titles and favicons, making it simple to identify and reopen previous tabs. Additionally, the extension features a button to restore all closed tabs at once.

The user-friendly interface enhances browsing productivity by avoiding accidental tab closure loss. Users can also report bugs or suggest features through the add-on's homepage, ensuring continuous improvements. This lightweight tool keeps your browsing flow seamless by putting tab recovery just a click away.

Manifest V3 Add-on Productivity Utilities
By:
Thomas
Daily users:
3,811 -46
Rating:
3.85
(121)
Version:
0.2.2 Last updated: 2024-08-22
Version code:
5796528
Creation date:
2017-04-12
Risk:
Moderate risk impact Moderate risk likelihood
Permissions:
  • tabs
  • storage
  • sessions
Size:
39.65KB
Email:
th*****@gmail.com
URLs:
Website
Full description:
See detailed description
Source:
Firefox Browser Add-ons
Updated:
20 hours ago

Other platforms

Undo Closed Tabs Button (v0.2.2)
20,000 4.60 (58)
Undo Closed Tabs Button (v0.2.2)
27,073 4.40 (29)

User reviews

Users appreciate the add-on's effective and lightweight functionality to restore closed tabs and windows with a clean interface. However, several users request better theming support, particularly dark mode compatibility, and improved usability with single-click actions to reopen the last closed tab. Design criticisms include excessive spacing in the menu and icon/title gaps. Recent updates reportedly introduced bugs such as not closing the popup after restoring tabs, reopening tabs in different windows, and mismatches between selected and reopened tabs.
Pros
  • Effectively restores recently closed tabs and windows.
  • Lightweight, only uses RAM when opening the popup.
  • Simple and clean interface without unnecessary extra buttons.
  • Allows choosing which closed tab to reopen from a list.
  • Has been reliable for long-term users before recent issues.
Cons
  • Icon and background do not adapt well to different themes, especially dark mode.
  • Usability concerns: users want a single left-click to reopen last closed tab and a double-click to show the list.
  • Design issues such as large spacing between menu items and wide gaps between favicon and title.
  • Functionality issues in recent versions, like not closing the popup after restoring a tab or reopening in different windows than originally closed.
  • Some users report the add-on opens wrong or previously closed tabs instead of the selected one.
Recent reviews
Pretty useful,thankyou.
by al*****, 2025-05-02

by 敬念*****, 2025-04-01

by 远离*****, 2025-02-15
View all user reviews ›

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.

Undo Closed Tabs Button requires a few sensitive permissions. Exercise caution before installing.

Risk impact analysis details
  • Critical Grants access to browser tabs, which can be used to track user browsing habits and history, presenting a privacy concern.
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.

Undo Closed Tabs Button is probably trust-worthy. Prefer other publishers if available. Exercise caution when installing this add-on.

Risk likelihood analysis details
  • High This extension has low user count. Unpopular extensions may not be stable or safe.
  • Low **** ********* *** ******* **** **** * ****** **** ***** ******** *** **** ****** ** ** ****** *** *****
  • Low **** ********* *** ***** **** **** * ****** **** ***** ********** *** **** ****** ** ** ****** *** *****
  • Good **** ********* *** **** **** *******
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