iCloud 書籤
使用 Firefox 的「iCloud 書籤」延伸功能，讓 Windows 上的 Firefox 書籤與 iPhone、iPad 和 Mac 上的 Safari 書籤保持同步。
142,595 位使用者
Maps Assist & Custom Web Search
Install the Maps Assist & Custom Web Search extension to get directions by clicking the favicon on the toolbar & enjoy Yahoo® search from your browser.
141,708 位使用者
Pinterest Save Button
Save your favorite ideas online so you can easily get back to them later.
140,851 位使用者
Hoxx VPN Proxy
Hoxx VPN Proxy service to unblock blocked websites, hide your location and encrypt your connection. Completely free.
113,319 位使用者
Logitech Smooth Scrolling
Logitech® Smooth Scrolling extension delivers smooth-as-smartphone scrolling in Firefox and works with most Logitech mice and touchpads — new and old. Requires Logitech SetPoint 6.60 and above and Windows 7 and above. Gaming mice not supported.
98,757 位使用者
Free Download Manager official extension
Free Download Manager integration with your Firefox browser
89,327 位使用者
РуТрекер - официальный плагин от RuTracker.org
Доступ на RuTracker.org. Поиск по трекеру в контекстном меню. Комфортная работа с зеркалами. Использование любого адреса с переадресацией на него всех ссылок. Прокси и пр.
85,187 位使用者
Package Tracking Tab & Custom Web Search
Add the Package Tracking Tab & Custom Web Search extension to track packages online by clicking the favicon on the toolbar & enjoy access to search results provided by Yahoo right from your browser.
85,093 位使用者
Ant Video Downloader
Browser extension with a companion application for downloading and merging streaming video segments.
82,318 位使用者
Web Developer
The Web Developer extension adds various web developer tools to the browser.
78,013 位使用者
Plasma Integration
Multitask efficiently by controlling browser functions from the Plasma desktop.
70,056 位使用者
Evernote Web Clipper
「Evernote Firefox 擴充套件」協助您輕鬆記憶所有在網路上看見的精彩內容。忘掉書籤和標籤吧，您只要輕鬆按幾下即可儲存實際的網頁，例如內文、連結、影像等。
69,085 位使用者
BTRoblox - Making Roblox Better
BTRoblox, or Better Roblox, is an extension that aims to enhance Roblox's website by modifying the look and adding to the core website functionality by adding a plethora of new features.
66,239 位使用者
wTools
Бесплатное расширение для тесной интеграции между браузером и приложениями, созданными на платформе Wasaby
64,653 位使用者
Ezy Photo Tab & Custom Web Search
Add the Ezy Photo Tab & Custom Web Search extension and click the icon on your toolbar to access editing sites & Yahoo® search
63,678 位使用者
Popup Blocker Ultimate
Best Pop-up Blocker for Firefox. (Best in Rating, Performance, This addon does NOT collect user's data same as Poper Blocker)If your Firefox version is not 57+ please install version 8.1 from Official website.
56,712 位使用者
Cookie Quick Manager
An addon to manage cookies (view, search, create, edit, remove, backup, restore, protect from deletion and much more). Firefox 57+ is supported.
52,424 位使用者
Privacy Possum
Privacy Possum monkey wrenches common commercial tracking methods by reducing and falsifying the data gathered by tracking companies.
48,160 位使用者
vidIQ Vision for YouTube
Uncover the secrets to success behind your favorite YouTube videos.
48,001 位使用者
