Ctrl + Number for Group Speed Dial
Makes dials in GroupSpeedDial add-on addressable by Ctrl + [0-9] keystrokes
308 users
Youtube Video Skip Ad Trigger
A plugin for automatically pressing Skip Ad button on youtube videos.
308 users
Who is Hosting this Website?
Who is Hosting This Website is a free Add-on service for telling you- where websites are being hosted. "Who is Hosting this Website?" will also determine and display the IP address, DNS records and domain name ownership information (Whois Records).
307 users
No Cookie Banners
This extension automatically clicks cookie banners away.This extension automatically clicks cookie banners away.
307 users
Ninja Download Manager - Free Download Manager
Add downloads to Ninja Download Manager from within Firefox. This plugin adds a right click option to links as well as the option to intercept new downloads.
305 users
Netflix List Exporter
An Extension to export your lists from Netflix to Clipboard area and share with your friends.
304 users
Stop Autoplay for YouTube™
If you have ever opened a bunch of videos in the background, you will know how annoying it is when they all start playing automatically. With this extension you will never have to worry about videos auto playing in the background.
303 users
TitleUrlCopy
When you press command + c (mac) or or ctrl+c (win) with no character selected, save the site title and URL on the clipboard. 文字を選択していない状態でcommand+c (mac) or ctrl+c (win) を押下した時、サイトのタイトルとURLをクリップボードに保存します。
303 users
TeX Math Here
Use the TeX markup language to take math here, there, or just about anywhere that images are supported.
302 users
rhwp - HWP Document Viewer & Editor
Open and edit HWP/HWPX files directly in your browser. No installation, no ads, free.
302 users
Science Research Assistant
Search for scientific information as quickly as possible while researching and writing scientific papers. Its algorithm summarizes the text on any web page, providing the most frequently used keywords and phrases and highlighting key information.
302 users
Oxford Advanced Learner's Dictionary
Right click any word and look up the definition from Oxford Advanced Learner's Dictionary
301 users
Persepolis Download Manager Integration
Persepolis Download Manager Integration extension replaces default download manager of FireFox by PDM Download Manager.
299 users
Move Tab Hotkeys
Provides hotkeys to move the current tab or a group of selected tabs around the tab bar.
299 users
Don't accept WebP
Removes WebP from the accept headers so that websites no longer prefer to serve it.
298 users
Full Screen Multiple Monitor
This addons support to make automatically fullscreen at the startup for modern browser (Quantum version). This addons purposed for dashboard or kiosk system and can work for multiple monitor. First, set the homepage and then viola. all set sail!
298 users
