TST Focus Preceding Tab On Close
This add-on requires Tree Style Tab. It changes Tree Style Tab's behavior by focusing the preceding child tab after closing the current one.
89 人のユーザー
Simple Night Mode for Quantum
Works on Mobile as well. An addon to invert the color of any webpage, making contents of any website readable and less stressful on your eyes. After installing addon, just click toggle button on toolbar to switch on/off night mode.
89 人のユーザー
Website Limiter
Limits visits to given websites to the specified number, per 24 hours. Once the limit has been reached, the site can no longer be accessed, and a page with the amount of time until the next reset will be shown. Enjoy your newfound productivity!
89 人のユーザー
Tab Tosser
Automatically close tabs that have been ignored for too long. Free yourself of digital clutter.
88 人のユーザー
Ctrl Tabs
Allows changing to a different tab by pressing Ctrl and a number at the same time. Primarily useful on Linux, where the default is Alt+number. Partial replacement for my Windows Shortcuts extension for Firefox 55 and above.
88 人のユーザー
Nature Wallpapers HD video New Tab background
Live start page with ocean, mountain, Earth, weather, search engine, news, games, and more!
87 人のユーザー
PDF Inverter - Night Mode (Deprecated)
Inverts your PDF file contents, enabling them to be viewed in dark places with ease. By Jay Mistry
87 人のユーザー
Simple Temporary Containers
Isolate tabs in temporary containers. Uses only the minimum permissions and stores no data.
86 人のユーザー
SplitUp! - Tab manager
Have fun organizing & saving your tabs & windows with the ultimate Tab Manager. The add-on supports Dark Mode, Multiscreen support and much more.
86 人のユーザー
Better Tab Groups
Enhances Firefox tab groups with automatic merging, smart grouping suggestions, and rule-based tab organization.
85 人のユーザー
Simple Plain Text Copy
Easily copy the selected text without formatting to the clipboard via right-click menu.
85 人のユーザー
Absolute Right Click & Copy
Restore right-click, text selection, and copy functionality on blocked websites. Includes Standard and Absolute modes, plus per-site paste control.
85 人のユーザー
Custom Key Binding
Enhance your browsing experience by using personalized keyboard shortcuts for each website.
85 人のユーザー
Bart Proxy Switcher
Effortlessly change your proxies with just one click using our proxy addon. Load your list of proxies from a clipboard, and switch between them seamlessly. Autorotating supported. We support HTTP and SOCKS5 protocol.
85 人のユーザー
![[STG plugin] Load custom group](https://addons.mozilla.org/user-media/addon_icons/932/932681-64.png?modified=1602345073){kind=icon}
