FullyFeedly
Read your RSS feed at the speed of light! FullyFeedly shows the full content articles in Feedly.com, the famous RSS feed reader, even when the feed only contains a summary.
129 users
Substitoot
A transparent toot fetcher for Mastodon. Loads missing replies to boosted toots in your feed directly from the source server. Make sure you set your home instance(s) in preferences to start using this!
128 users
Unhook NG: Remove YouTube Distractions
Hide YouTube related videos, shorts, comments, suggestions wall, homepage recommendations, trending, and other distractions. This fixes many issues from the original Unhook. Open Source (GPL v3).
128 users
Disqus Auto Expander
Automatically shows all comments, replies and embedded media items in Disqus discussions. Also stops auto-play media (audio and videos, but not GIFs) and opens URLs embedded in posts in a new browser window.
127 users
In-page QR Code Scanner
Scan QR codes on pages, upload or paste images, or open camera to scan QR codes
127 users
What Hacker News Says
Easily find Hacker News discussions about the page you're browsing. This web extension does not run any background script and requires minimum permissions.
126 users
Allow Copy & Right Click
Enable copy on protected websites: allow right click, unblock context menu. Enable text highlight and allow copy.
125 users
BBradley's Extended Shortcuts
This Add-on creates extra keyboard shortcuts to various websites for easier use.
124 users
Affilitizer
Affilitizer highlights advertisers with affiliate programs within Google Search result pages and in the address bar.
123 users
withExEditor
From the context menu (right click), you can "View source" "View selection" or "Edit text" with your favorite editor.
122 users
Read with Instapaper
Read Now with Instapaper to remove ads and distractions from web pages and focus on your reading; or Read Later to put away tabs and web pages for when you’ve got the time for reading.
121 users
bbCode for Web Extensions (bbCodeWebEx)
This is an extension for Firefox 57 and Later, which allows you to apply commonly used tags, and create custom tags for bbCode, vBulletin, Html, XHtml, and Markdown.
121 users
Publer
Share content across Facebook, Instagram, Twitter, LinkedIn, Google My Business and all major social networks in just a few clicks
121 users
Font Changer
Change any page font instantly with a simple click, choose from a list of over 800 different fonts and SAVE your settings for the website.
121 users
Maldito Bulo
Don't let anyone fool you: with MB you'll get warnings if you visit a known fake-news website and you'll be able to send to Maldito Bulo any piece of news you think could be fake.
121 users
YouTube Homepage Thumbnail Resizer
Customize YouTube's homepage thumbnail grid layout, because apparently they don't know how to do it.
120 users
MyQOnly
A tool for Mozillians who want to know how many reviews are in their queue in their browser.
119 users
