Ultimate Theme creator
Create and share your ultimate color theme for firefox with the highest level of customization possible. Select your preferred color for various parts of the browser UI to try instantly. This extension is powered using the theme API for Firefox.
150 Benutzer
Aria2 manager
Aria2 Web UI 支援手動新增和自動攔截下載到Aria2。 (由 YAAW2 for Chrome 修改) Github: https://github.com/maple3142/aria2-manager
149 Benutzer
YouTube watchlater mass delete
delete multiple videos from your YouTube watch later playlist
149 Benutzer
Touchscreen Swipe Navigation
Adds touchscreen gestures (not trackpad or mouse gestures) to navigate back, forward and reload the page to Firefox.
149 Benutzer
Chess.com Keyboard
Make moves on Chess.com using your keyboard! Improves your chessboard vision skills, makes chess.com website more accessible.
148 Benutzer
Bandcamp Volume Slider
Adds volume slider to Bandcamp music pages keeps volume set per artist
148 Benutzer
SEI - ANEXOS & PROCESSOS & FORMULÁRIOS
Inclui ferramentas para inserir anexos, gerar formulários e gerar processos de forma automatizada
148 Benutzer
AMZ Suggestion Expander
AMZ Suggestion Expander displays similar keywords to the ones in the search query
147 Benutzer
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
147 Benutzer
CodeBuddy
Get AI-powered code reviews and actionable feedback directly in GitLab merge requests.
146 Benutzer
Breeze Duo for KDE Plasma
Web Extension theme that improves Firefox look under KDE Plasma with GTK+3 Breeze theme activated.
146 Benutzer
Download by Free Download Manager
Optionally use Free Download Manager instead of the built-in download manager to get large files
145 Benutzer
Google Analytics Logger
This extension serves to act like a logger for various google analytics events on any site. ‣ Supports page views, interaction events, user timing, social and exception events. ‣ Works with legacy GA ‣ Logs duplicate events and error events
145 Benutzer
SteamLevels Steam Enhancer
Autocraft Steam Badges & Steam Gems; manage trades & friend invites; upload animated artwork & invisible characters; and much more!
145 Benutzer
Privacy-Oriented Origin Policy
Prevent Firefox from sending Origin headers when they are least likely to be necessary, to protect your privacy.
145 Benutzer
OurStickys - Sticky Notes on every page
Add Persistent Sticky Notes anywhere on any web page, they will reappear when you re-open the page - fixed for Firefox 69 and above.
145 Benutzer
Brainly Blocker by nitro.
An extension that blocks some of brainly's ads and other stuff.
144 Benutzer
GradeCam Helper
When used together with an application utilizing GradeCam, GradeCam Helper enables users to transfer scores into any online gradebook. NOTE: GradeCam Helper only works in conjunction with supporting applications. It is not a standalone extension.
144 Benutzer
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 Benutzer
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.
144 Benutzer
Language Switcher
Change the language header (accept-language) that websites see via toolbar popup
144 Benutzer
![[STG plugin] Create new group](https://addons.mozilla.org/user-media/addon_icons/932/932675-64.png?modified=6d33d027){kind=icon}