Mozilla Firefox Plugins, Add-ons and extension Page 11 of 70

Gopeed (full name Go Speed), a high-speed downloader developed by Golang + Flutter, supports (HTTP, BitTorrent, Magnet) protocol, and supports all platforms. In addition to basic download functions, Gopeed is also a highly customizable downloader that supports implementing more...

The dating website matching people based on their browser history.

The EU regulations require that every website must get user's permission before installing cookies. Imagine how irritating that becomes when you surf anonymously or if you delete cookies automatically every time you close the browser.

Calendly can connect with up to six of your calendars to automatically check availability and help you connect with your best contacts, prospects and clients.

SemanticScuttle is a self-hosted and web-based social bookmarking tool experimenting with new features like structured tags and collaborative descriptions of tags. Originally a fork of .

Your Personalized AI Development Assistant and Workflow Copilot.

A browser extension that captures web pages to local device or backend server for future retrieval, organization, annotation, and edit.

WhatRuns offers browser extensions that give you information on the technology being used on websites you visit. WhatRuns uses a proprietary recognition algorithm to detect even the latest web technologies and plugins.

Develop responsive web apps 5x faster! A must-have DevTool for all Front-End developers that will make your job easier.

Many companies use dark pattern techniques to make it difficult to find how to delete your account. JustDeleteMe aims to be a directory of urls to enable you to easily delete your account from web services.

Minimalist and lightweight startpage inspired by iOS, Bonjourr is a fully open source and privacy focused new tab page that offers loads of customization.

Firemin is a small utility to reduce the amount of memory Firefox or other browsers use. Although Firefox memory usage improved a little over the last few years, it still uses a lot of memory.

Renewed Tab is a New Tab browser extension, focusing on rich widgets, a clean user experience, and customization. It shows a beautiful background each time you open a new tab, randomly chosen from a large collection of high-quality photos.

Brief is a light-weight feed reading extension for Mozilla Firefox . Designed to be easy to use and streamlined, with exactly the right set of features.

Manage and switch between multiple proxies quickly & easily.

Easily open disposable containers that isolate attached data and are deleted after usage: Fully automatic, based on navigation-target, for certain websites, with configured mouse clicks on links or just by using the toolbar icon.

Be incredibly focused and productive. Join millions of amazing people who use Freedom to manage their screen time and live happier, healthier, and more productive lives.

Browsec encrypts your traffic and routes it through our secure cloud network. No one will be able to identify, track you or sniff your traffic.

Papers helps you collect and curate the research material that you're passionate about. This award-winning reference manager will improve the way you find, organize, read, cite, and share.

Capture screenshots and record videos with editing features, including annotations, video conversion, and online sharing. Create guides with AI assistance.

Gecko is the name of the layout engine developed by the Mozilla Project. Gecko's function is to render web content, such as HTML, CSS, XUL, JavaScript, and render it on the user's screen or print it.

A useful Toolbox! Reverse image search with multiple engines + Extract images + Screenshot & Search

Watch2Gether is a service that allows you to watch videos from Youtube, Netflix, Vimeo and other platforms in-sync together with your friends.

All-in-one extension to block, boost, and tweak everything on Kick for a better streaming experience.

AI-powered browser extension offering keyword research, personalized video ideas, channel audit, competitor analysis, and YouTube search optimization tools.