Mozilla Firefox Plugins, Add-ons and extension Page 11 of 71

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.

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 .

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.

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...

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.

MagicHow is a free step-by-step guide creation tool for automatic process documentation and creating instructional documents like how-to guides, manuals, tutorials, and standard operating procedures (SOPs).

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

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

Save a complete web page (or just its current state) as a single HTML enhanced file that can be displayed in any browser.

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.

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.

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.

Your Personalized AI Development Assistant and Workflow Copilot.

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.

Manage and switch between multiple proxies quickly & easily.

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.

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.

Safely use sensitive data with online tools. Browser extension to cut-off network access to a website to prevent it from phoning home. This allows you to input sensitive data into a website without worrying about it being stolen.

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.

A open source manifest v3 web extension with minimal permissions that automatically redirects popular sites to privacy friendly frontends and backends

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

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.

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

Organizes browser tabs into smart workspaces for projects, meetings, and workflows to reduce clutter, improve focus, and simplify context switching.