Mozilla Firefox Plugins, Add-ons and extension Page 12 of 83

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

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

Secure and private internet access with end-to-end encryption, high-speed browsing, unlimited devices, multi-hop routing, kill switch, and global server coverage.

Subscribe, download, and organize YouTube videos in a searchable library with playback, viewing history tracking, batch downloads, and channel management features.

Planet VPN gives you a working VPN without an account or a credit card — install it, connect, and you're covered. The Free plan includes 6 servers in 5 countries, no traffic caps, and a strict no-logs policy.

DuckDuckGo Email Protection is a free email forwarding service that removes multiple types of hidden email trackers and lets you create unlimited unique private email addresses on the fly.

Intuitive screenshots baked right into the browser. Capture, save and share screenshots as you browse the Web using Firefox.

Progressive Web Apps (PWAs) are web apps that use web APIs and features along with progressive enhancement strategy to bring a native app-like user experience to cross-platform web applications. Although Firefox supports many of Progressive Web App APIs, it does not support...

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.

From coupons to cash back, get the best of Honey right on your mobile device. That means more ways to save, more often. With our new embedded mobile browser extension, shop on store sites with Safari and we’ll automatically pop up if we find coupons.

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

Replace Firefox's default control mechanism with one modelled on the one true editor, Vim. Implementing Vimperator/Pentadactyl as a WebExtension.

Customizable mouse gesture addon, which supports over 40 different actions.

Features:

Mouse gestures (Move mouse while holding the left, middle, or right button) Rocker gestures (Left-click with holding right-click and vice versa) Wheel gestures (Scroll wheel while.

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

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.

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

Replace new tab page with a personal dashboard featuring to-do, weather, and inspiration.

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).

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.

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...

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.

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

Hover your mouse over any image on the supported websites and the extension will automatically enlarge the image to its full size, making sure that it still fits into the browser window.

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.

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 .