Mozilla Firefox Plugins, Add-ons and extension Page 20 of 70

Detect when your installed Chrome extensions have changed owners.

Enhance browsers' new tab pages with mini-apps, bookmark decks, and secure local data storage for Chrome, Firefox, and Safari.

An open-source and simple academic paper management tool.

Write emails faster! Increase your productivity with templates and keyboard shortcuts on Gmail, Outlook, or LinkedIn.

Dark Mode is a browser add-on that helps you quickly turn the screen (browser) to dark at night time.

This add-on allows you to jump back/forward in the browser's history by swiping horizontally with two fingers on your touchpad.

Master Korean language immersion: Explore YouTube, Netflix, and eBooks with our ultimate toolbox.

UncovAI introduces an innovative platform for detecting Generative AI text, offering a blend of efficiency and sustainability. Instead of relying on resource-intensive Deep Learning models, we employ a mathematical hypothesis that effectively distinguishes between AI-generated...

Vocabla is an app for building your English vocabulary.

It can help you learn 300+ English words/month.

How it works: New English word? Add it to Vocabla. Memorize it.

Product features:

• English word translations
• Intelligent and easy tests
• Lists to help you organize yo.

Session Manager saves and restores the state of all windows - either when you want it or automatically at startup and after crashes. It can also automatically save the state of open windows individually.

Saladict is a professional inline translator browser extension, built for comparative reading, with comprehensive dictionaries covering all major languages.

Quickly view basic info about every webpage, including server location, IP addresses, certificate expiration date and issuer, HTTP status code and load time.

Analyze chess position from any website, image or video.

Allows you to navigate back and forward with your mouse button clicks (right + left = back). This feature is known from Opera browser.

TabSync Pro allows you to view and manage tabs remotely on other devices. This is an early version, some important features are still missing.

Send Tab to Device Enhancer intercepts tabs send to this device (using "Send Tab to Device" feature in Firefox) and moves them to a separate window and then highlights it on your taskbar.

Save my Password is a browser extension specifically designed for Firefox that enables the browser to recall your password on any given webpage. This particular tool is useful when interacting with certain login pages that are structured in a manner which prevents Firefox from...

Send Note to Device allows you to send current URL with a note (message) to different devices.

In a similar style to the old pre-WebExtensions CookieMonster plugin, CookieMaster allows you to control which sites are allowed to set cookies, focusing mainly on first party cookies.

This extension allows watching sensitive media on X (formely known as Twitter) for all accounts without providing a selfie or a government ID.

Web Translate is a tool designed to integrate with your web browser or Thunderbird, providing seamless access to a variety of popular translation services. It is primarily aimed at facilitating quick translations directly from your browser, negating the need to navigate to a...

ByePass is a password manager that provides secure online transactions and password management across multiple devices. It uses local data encryption to store passwords and credit card information securely, only retrieving them when needed to minimize exposure.

A web extension that allows you to jump back/forward in the browser's history by swiping horizontally with two fingers on your touchpad.

Clear Browsing Data is a Firefox extension which enables you to delete browsing data, such as cookies, history and cache, directly from the browser toolbar. The toolbar button can be configured to clear all browsing data with a single click, or to show a list of data types...

Image Search Options provides a set of highly customizable reverse image search context menu options.