Mozilla Firefox Plugins, Add-ons and extension Page 11 of 75

This extension helps you control more of your web activity from Facebook by isolating your identity into a separate container.

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

BlockTube gives you the control over what content you see on YouTube. Now you can easily get rid of those annoying videos or channels that keeps popping up by YouTube's algorithm.

Flagfox is a Firefox extension that displays a flag depicting the location of the current website's server and provides a multitude of tools such as site safety checks, WhoIs, similar sites, and more.

Free VPN with no registration, strict no-logs policy, unlimited traffic, high-speed servers, strong encryption, access to blocked content, and multi-platform support.

Knowledge base software, reimagined with AI. Create, publish and maintain sophisticated documentation that delivers a brand impression.

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

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.

myBase is a unique free-form database software that allows entry of unstructured text, webpages, images, documents, emails and even arbitrary files without regard to length or format. All information is automatically compressed and stored in the tree structured outline form.

WebAssembly or wasm is a new portable, size- and load-time-efficient format suitable for compilation to the web.

Saves complete, accurate web pages or multiple tabs as single HTML files viewable in any browser, with options for custom content selection and easy toolbar access.

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

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

Spence is an AI-powered tool that streamlines job applications and enhances career opportunities. It personalizes the job search and supports 25 languages for global accessibility. Spence helps customize resumes and cover letters, optimizes them for Applicant Tracking Systems...

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.

Grow virtual trees by staying focused, track productivity as your forest expands, avoid phone distractions, share progress, and utilize a customizable whitelist.

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

Privacy, simplified. Our add-on provides the privacy essentials you need to seamlessly take control of your personal information, no matter where the internet takes you: tracker blocking, smarter encryption, DuckDuckGo private search, and more.

Use your locally running AI models to assist you in your web browsing.

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.

Web Scrobbler is a browser extension created for people who listen to music online through their browser, and would like to keep an updated playback history using scrobbling services, such as Last.fm, Libre.fm and ListenBrainz.

Go European is a database of European products and services, created by the community. Over 100 volunteers have contributed so far by writing code, verifying entries, and communicating about our mission.

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 .

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.

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.