Mozilla Firefox Plugins, Add-ons and extension Page 39 of 78

ExpandURL.net is a tool designed to unshorten and reveal the original URLs behind shortened links. Users can paste a shortened link (e.g., from services like bit.ly, tinyurl.com, or t.co), and ExpandURL.net will fetch and display the full, original URL.

forlater is an email-based bookmarking service. You send us an email with a link (or links), and receive a readable, clutter-free version of the article in an email.

Passwordmaker creates unique, secure passwords that are very easy for you to retrieve but no one else. Nothing is stored anywhere, anytime, so there's nothing to be hacked, lost, or stolen. PasswordMaker has been around since about 2003 and so is a mature, stable, popular...

Shows a popup on tabs and enables you to preview and navigate tab contents through popup. Major features are:

Annota is a service, that allows you to create and share bookmarks. Get all your bookmarks with your notes in one place. Add tags to bookmarks for easier search and revision. Create bookmarks and notes in your browser extension and manage your library on the web.

Every day we bring you the most important news and feature stories from hundreds of sources in Russia and across the former Soviet Union.

Content Farm Terminator is a cross-platform browser extension that helps the user identify and repel content farms. It has the following features:

Force Enable Right Click & Copy.

Open multiple URLs at the same time in one click! Do you check every day a few specific sites? And you're getting tired of opening them one-by-one? Start being lazy by using this add-on!

Quotebacks makes it easy to reference content and create dialogue with other sites by turning snippets of text into elegant, self-contained blockquote components.

This project aims at creating a universal dark theme for Firefox while adhering to the modern design principles set by Mozilla.

Quickly detect who is hosting any site on the web. Enter a url then click "Detect Hosting Provider" and we'll show you the associated host/ISP name and IP addresses.

Acorny helps readers capture web highlights, import highlights from other tools, and turn saved passages into recall cards for spaced repetition review.

PlanSnapper.com is a web-based, purpose-built tool designed to measure and calculate ANSI-compliant Gross Living Area (GLA) from existing floor plans, blueprints, or sketches.

Easily convert web pages to a PDF using this web-based online tool. You can use it as an online-service or as a Firefox add-on. Unfortunately you can only store whole web pages as a PDF-file, not only selected parts of a web page.

A REST client for almost any web service (Firefox and Chrome extension).

Your free Webtop document harvester. With OutWit Docs you will find text documents, datasheets, PDF files, presentations from multiple online sources

OutWit Images: Your sleek, easy-to-use online image browser.

With OutWit Images, you can automatically explore Web pages or search engine results for pictures and easily create, save, and share your collections or view them as full-screen slideshows.

The quickest and convenient way to copy, visualize, edit and export CSS.

Farewell to "Inspect Element/ Browser Dev Tools" — View the CSS of any element you hover, immediately, and copy, export to codepen all its rules with a click.

In the beginning was the need for a player. Adobe Flash Player Alternative! Google Cast feature for Android TV.

Fully standalone tag cloud builder, realized as Firefox sidebar add-on, which also allows user to navigate and highlight each tag on your page. This add-on runs anywhere, where Firefox runs. Sometimes, especially on big peaces of web page text, it is very useful to analyze page...

HttpWatch is an HTTP viewer and debugger that integrates with IE and Firefox to provide seamless HTTP and HTTPS monitoring without leaving the browser window. It's available as a free edition and a PRO version that cost money and has additional features.

Marreta is a tool that removes access barriers and visual distractions.

Context Search is a Firefox extension that expands the context menu's 'Search for' item into a list of installed search engines, allowing you to choose a specific search engine every time.

FREE browser extension. Blocks harmful sites, protects your privacy and finds deals while you shop.