Mozilla Firefox Plugins, Add-ons and extension Page 25 of 78

This is an experimental Firefox 57 download manager with multithreading support.

HTML5 video provides native APIs to accelerate playback of any video, but most implemented players either hide or limit this functionality. This extension fixes that, plus more...

No coin is a tiny browser extension aiming to block coin miners such as Coinhive.

A browser extension for custom keyboard shortcuts.

SVGOMG is SVGO's Missing GUI, aiming to expose the majority, if not all the configuration options of SVGO.

Look up Japanese words with the hover of a mouse.

C2 Password is a highly secure password management solution to store, sync, and safeguard your passwords and personal information. With unlimited device syncing, you will be able to access your credentials from anywhere through the web portal, browser extension, or mobile app.

Factsplat lets you organize anything online. Move your links, documents, tools and tabs into organized dashboards. Set up your personal digital structure, with graph technology.

Welcome to Stacklist, the ultimate tool for organizing and sharing your favorite things! Whether you’re planning a trip, curating a collection, or saving your wishlist, Stacklist makes it easy to keep everything organized in one place and share it with others.

Create a free disposable email address! Its really easy to use: Create a new email address on trashmail.net. All mails to this address will be forwarded to your real email address for a number of times you can set up on the following form. When the limit is reached, the Trashmail.

CSFloat provides the most advanced marketplace and trading tools that power millions of skin sales and index billions of skins. Buy and sell CS2 skins with unparalleled ease and security.

This extension will block access to websites of your choosing. A master password controls all customization options, as well as access to any blocked site. It’s also possible to redirect navigation from one specific website to another.

Double-click any image to download it quickly and quietly, or use the Hover Button.

Save time by optimising your information diet.

CIRA Canadian Shield protects you from online threats such as malicious domains, phishing websites and helps to keep your personal data private. It also provides DNS privacy by keeping your DNS requests in Canada.

This extension doesn't use artificial intelligence, you decide what to block. Hide "trolls" and other unwanted commenters on all YouTube watch pages.

Build, save and share beautiful Firefox themes.

Open-source extension for downloading video, audio, and streaming media, compatible with Firefox, Chrome, and more.

Refine and declutter the Twitter web experience.

Fight the text ads! Element Hiding Helper is a companion extension for Adblock Plus meant to make creating element hiding rules easier.

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.

A cross browser extension to help people download videos from websites, including, HLS, DASH, Live Stream.

Rain Alarm reliably warns you of rain or snow approaching your location using push notifications. Instead of predicting probabilities, we use real time data to warn you as soon as precipitation approaches you.

Extension for web browsers which helps you to easily generate strong and customizable passwords in a few clicks

c0x0.com let you create anonymous, random and permament e-mail aliases that protect your privacy. Aliases can be attached to any existing e-mail address you already own. Support for custom domains and developer API. Create free account.