Copy PlainText
Copy Plain Text without any formatting
28.193 usuários
Measure-it
Draw a ruler across any webpage to check the width, height, or alignment of page elements in pixels.
27.471 usuários
PopUpOFF
Removes and prevents popups, overlays and cookie notifications, other tools do not. Enjoy the original look of the internet.
25.383 usuários
Foxy Gestures
Mouse gestures for Firefox. A web extension alternative to FireGestures created by a long time FireGestures user.
22.238 usuários
Emoji
It permits just with a single click to copy an emoji. There is a search-box and the "Most used emojis" section (the first one). If you want to send feedback or report bug, please contact me: https://www.emojiaddon.com/help
21.238 usuários
Snap Links Plus
Select a number of links with a rectangle and open them in new tabs. You can also lasso checkboxes to quickly check or uncheck them. Works with radio buttons as well.
18.645 usuários
Zoom Page WE
Zoom web pages (either per-site or per-tab) using full-page zoom, text-only zoom and minimum font size. Fit-to-width zooming can be applied to pages automatically. Fit-to-window scaling can be applied to small images.
18.618 usuários
Forecastfox (fix version)
Get international weather updates (via AccuWeather.com) displayed right in Firefox with this highly customizable extension.
18.330 usuários
ScrollAnywhere
Scroll page without touching scroll-bar! Press Middle (Right / Left) mouse button anywhere on the page to scroll just like with scrollbar. Features also: - "grab and drag" scrolling - customizable scrollbars! - the Momentum auto-scroll
16.641 usuários
Minimal Theme for 𝕏 / Twitter
Declutter and refine the 𝕏 / Twitter web experience.
13.283 usuários
Stylebot
Change the appearance of the web instantly
9.808 usuários
automaticDark - Time-Based Theme Changer
Automatically change Firefox's theme based on the time.
6.541 usuários
Tampermonkey
Tampermonkey is the world's most popular userscript manager.
700.005 usuários
I don't care about cookies
Get rid of cookie warnings from almost all websites!
326.911 usuários
Reddit Enhancement Suite
Reddit Enhancement Suite (RES) is a suite of tools to enhance your Reddit browsing experience.
277.105 usuários
Firefox Color
Build, save and share beautiful Firefox themes.
119.108 usuários
Video Speed Controller
Speed up, slow down, advance and rewind any HTML5 video with quick shortcuts.
98.284 usuários
Vue.js devtools
DevTools extension for debugging Vue.js applications.
89.608 usuários
Plasma Integration
Multitask efficiently by controlling browser functions from the Plasma desktop.
68.088 usuários
Cookie-Editor
Cookie-Editor lets you efficiently create, edit and delete a cookie for the current tab. Perfect for developing, quickly testing or even manually managing your cookies for your privacy.
62.345 usuários
I still don't care about cookies
Community version of the popular extension "I don't care about cookies" https://github.com/OhMyGuus/I-Dont-Care-About-Cookies
61.674 usuários
Dark Mode (WebExtension)
A global dark theme for the web
59.152 usuários
O YouTube Downloader
Olhando para o youtube video downloader? Instalar o YouTube Downloader e baixar vídeos do YouTube.
58.735 usuários
Old Reddit Redirect
Ensure Reddit always loads the old design
55.976 usuários
Proxy SwitchyOmega
Manage and switch between multiple proxies quickly & easily.
55.646 usuários