Dark Reader
Tema escuro para todos os sites. Mantenha seus olhos relaxados usando o tema escuro em sua navegação diária.
1.322.205 usuários
YouTube High Definition
YouTube High Definition is a powerful tool that automatically plays all YouTube videos in HD, changes video player size, offers auto-stop and mute, and much more.
159.094 usuários
LeechBlock NG
LeechBlock NG is a simple productivity tool designed to block those time-wasting sites that can suck the life out of your working day. All you need to do is specify which sites to block and when to block them.
113.345 usuários
Google Search Fixer
Override the user-agent string presented to Google Search pages to receive the search experience shown to Chrome.
97.592 usuários
SoundFixer
Helps you fix annoying sound problems on sites like YouTube: audio in one channel only, too quiet or too loud. (Unfortunately, this extension does not work on all websites because of cross-domain issues — but it does work on YouTube!)
49.019 usuários
Tomato Clock - A Simple Pomodoro Timer
A simple browser extension for managing your productivity
32.633 usuários
Greasemonkey
Personalize o modo como uma página web é exibida ou se comporta, através de pequenos trechos de código JavaScript.
166.320 usuários
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.
54.249 usuários
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.
48.062 usuários
Adblock para o Youtube™
Adblock Popular para Youtube Extension ™ : Remove os anúncios em vídeo do Youtube™ .
39.306 usuários
BlockTube
YouTube™ Content Blocker Block channels and videos from YouTube™ Fast and easy
30.284 usuários
Mate Translate – tradutor, dicionário, translator
Selecione texto e traduza-o com um atalho entre 103 línguas.
20.773 usuários
JavaScript Toggle On and Off (WebExtension)
Toggle JavaScript engine on and off the easy way
13.198 usuários
Impulse Blocker
Block distracting websites. Just list the sites you want Impulse Blocker to pause or completely avoid.
10.440 usuários
Page Assist - A Web UI for Local AI Models
Use your locally running AI models to assist you in your web browsing.
8.834 usuários
Pinned Google Calendar
Go to the pinned Google Calendar tab. If it doesn't exist, it's created.
8.614 usuários
Scratch Addons
Scratch Addons provides customizable features and themes for the scratch.mit.edu website and project editor.
8.280 usuários
