SteamLevels Steam Enhancer
Autocraft Steam Badges & Steam Gems; manage trades & friend invites; upload animated artwork & invisible characters; and much more!
148 人のユーザー
Tab Optimizer
Automatically suspend inactive tabs to increase browser speed and reduce memory load.
147 人のユーザー
Background-tab It
Add a context menu option to open a link in a background tab. Very useful if you usually open links in a foreground tab but sometimes want to open certain link in the background instead.
147 人のユーザー
Simple Browsing Schedule
Schedules your chosen Websites to open on specific days of the week / month / year and at specific times. Useful for reminding yourself to check your favourite websites.
147 人のユーザー
Totally not Panorama (Tab Groups with tab hiding)
Tab Groups with Tab Hiding (fork of Panorama View 0.6.15)
146 人のユーザー
play-with
Play media on current URL in external application. Best used with mpv and youtube-dl. Please visit the Homepage for more info, known issues and issue reporting.
146 人のユーザー
Breeze Duo for KDE Plasma
Web Extension theme that improves Firefox look under KDE Plasma with GTK+3 Breeze theme activated.
146 人のユーザー
Zoom Position Saver
This extension allows to fix a zoompercentage and position linked to a webpage.
145 人のユーザー
Chess.com Keyboard
Make moves on Chess.com using your keyboard! Improves your chessboard vision skills, makes chess.com website more accessible.
145 人のユーザー
Lepšia očkovacia registrácia
Vylepšenie korona.gov.sk (NCZI) očkovacieho formuláru. Pridáva ukladanie vyplneného formuláru. Ide o alfa verziu, prosím skontrolujte si správnosť údajov po doplnení.
145 人のユーザー
Click to Call
A lightweight extension that enables 'Click to Call' by converting phone numbers into clickable links.
145 人のユーザー
Search Google in Private
Adds a "Search Google in Private" when you select something, it's just like Search Google for context menu but it opens a new private windows for your search
145 人のユーザー
CloudFlare Purge Plugin
The Cloudflare purge plugin uses the Cloudflare API to purge any page of a website that serves its contents through the Cloudflare CDN. After you set your CF e-mail and API key in the options, you can purge the cache of any page of your website.
145 人のユーザー
Shiori
Web extension for Shiori, a simple bookmark manager. Source code: https://github.com/go-shiori/shiori, https://github.com/go-shiori/shiori-web-ext
144 人のユーザー
Lizard
Select and remove annoying or unnecessary elements from a page. Great for printing and readability.
144 人のユーザー
Private Notes
Private Notes gives you safe, fully encrypted place for your Top Secret notes! Ideal for storing recovery codes, WiFi passwords, access tokens, server configs...
144 人のユーザー
WordReference - Free Translator
Free online dictionaries - Spanish, French, Italian, German and more. Conjugations, audio pronunciations and forums for your questions.
144 人のユーザー
![[STG plugin] Create new group](https://addons.mozilla.org/user-media/addon_icons/932/932675-64.png?modified=6d33d027){kind=icon}