Mozilla Firefox Plugins, Add-ons and extension Page 29 of 71

Keep your Chrome bookmarks on Windows up to date with the Safari bookmarks on your iPhone, iPad, and Mac.

Try h264ify if YouTube videos stutter, take up too much CPU, eat battery life, or make your laptop hot.

Browserpass is a browser extension for zx2c4's pass, a UNIX based password store manager. It allows you to auto-fill or copy to clipboard credentials for the current domain, protecting you from phishing attacks.

Privacy Settings lets you alter Firefox's built-in privacy preferences easily from a toolbar button. This extension aims to keep all the security settings in one place. There are different modes of operation based on your needs.

Safeguard against malicious URLs by scanning your feed using Norton Safe Web. Protect your friends by advising them of malicious URLs you might have in your feed.

To-do list maker. Make your Priority to-do list. Put your random thoughts in Laterbox. At the end of the day check how many important works you have done.

Hackertab.dev, a handy extension to help developers stay up-to-date with the latest tech happenings. It’s fully customizable, for frontend, backend, full-stack, mobile, data scientists… bref, for all developers.

Search for a Cause is a search engine that allows you to raise money for charity each time you search. We raise money through a small number of ads included with the search results. The revenue earned from those ads is pooled together and then donated to our partner charities...

Start your next video call with a single click. No download, plug-in or login required. Just get straight to talking, messaging and sharing your screen.

You can now select your YouTube layout from 2008-2021 with CustomTube. However, it's not advised to use it with other extensions or scripts to avoid issues. If you have a user agent switcher, disable it on youtube.com to ensure functionality beyond the default 2017 layout.

Polisis visualizes any privacy policy in a simplified interface using artificial intelligence. It allows you to know what the company is collecting about you, what it is sharing, and much more.

Free and open source extension for adding a custom search engine to the list of available search engines in the search bar and URL bar to Firefox or a desktop browser that can use Firefox extensions.

This extensions provides multiple utilities for firefox search engines. You can add a new custom search engine by providing the search url and the icon url. You can also export the search url and icon urls of all the search engines added to Firefox and import them later.

Add Slice, monetize your browser & get paid for the ads you see. As you browse the internet, Slice will display curated non-intrusive ads. Whenever you see a Slice ad, you receive a monetary reward (Slices).

A Quick short-lived email accounts for free.. Protect from getting awful subscriptions which many websites sending very often. And also prevent you from any viruses, malware, etc.

Toools.cloud is a free collection of online tools for everyday tasks—like files management, image editing and more—all running locally in your browser with no login and no limits.

Keep track of how much time you spend on the web, and where you spend it. A toolbar ticker shows the time spent at the current site or the total time spent on the web today.

Browser extension that adds Google Translate's power to translate selected text, phrases, or full web pages while retaining HTML formatting across 100+ languages.

Wirify bookmarklet lets you turn any web page into a wireframe in one click.

Open Bookmarks/History/Homepage/URL/Search in new tabs, and more utilities for tabbed browsing, including open tab next, focus related/last visited tab, protect/lock/faviconize/pin tab, multiple tab handler, tab clicking options, etc.

Automatically find user scripts on Userscripts.org (requires Greasemonkey or Scriptish)

savmrl.it is a link shortener, which permits you to take a long URL and creates a unique and shorter version of it, which redirects to the original URL when clicked.

Do you often type Markdown code manually for a link or image, or even all tabs in a window, and feel tired? Copy as Markdown can help you!

Firefox browser add-on overlays format and quality buttons on images, enabling fast conversion from WebP and other formats to PNG or JPEG with customizable actions.

Allow yourself to focus while using YouTube for work, recreation or education. Disable autoplay, remove sidebar, hide feed, comments, and more.