Mozilla Firefox Plugins, Add-ons and extension Page 12 of 78

Say hello to Lilo - the search engine which funds life changing projects of your choice for free.

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

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.

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.

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

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 .

Manage and switch between multiple proxies quickly & easily.

"User Agent Switcher and Manager" spoofs browser's User-Agent string. This string is used by web servers to provide content to you. Based on your browser type and operating system, web servers might provide different HTML content (like a different styling or lower...

Enjoy unrestricted downloads and streaming by bypassing hosters’ limits and maximizing internet speed with full torrent and file download support.

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.

CNET Shopping helps you get the best prices on your favorite products. Get promo codes and discounts with a single click.

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

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.

Your personal encyclopedia! Summarize any online content and save it to your knowledge base where it's automatically organized and interlinked for easy rediscovery.

Instantly find and follow the same users from your X(Twitter) follower on Bluesky.

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.

Easily create grocery lists, share with others instantly, and sync across devices. Organize recipes and import ingredients seamlessly.

The dating website matching people based on their browser history.

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.

All we know the availability of popular AdBlockers lying around... but frankly, these are too bloated with several features and options which most of us don't use beyond the defaults. So, this extension was made for those of us who don't care about all that stuff but...

dlvr.it helps you do social in less time. Share to multiple social networks at once. Post & schedule from anywhere. Engage your audience everywhere.

Firemonkey is a totally new combined user-Scripts and user-Style manager. While it has similar functions to other user-Script managers like GreaseMonkey/Tampermonkey/Violentmonkey, and user-CSS managers like Stylish/Stylus/xStyle, there are also differences.

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