Add extensions, get work done

Undo a closed Tab(s) or create a duplicate of your current Tab

Filters such as Live, Streamed, Video, and Keyword search can be added to Subscriptions, Playlists, and other YouTube pages.

For Firefox Android Nightly Edition (You don't need this if you're using PC). Heavily based on FoxScroller. Auto scroll web pages with fully adjustable speed.

Clears the Firefox browser history automatically on browser start. You can also schedule to clear Firefox history periodically.

Променя правописа на думите в страницата, използвайки правилата на Дриновско-Иванчевския правопис: - добавя краесловните ерове при думите завършващи на съгласна - поставя буквите 'ѣ' (ят) и 'ѫ' (голям юс) на съотвените места

An extension that scrolls the current page down. You can use it for pages like Twitter, Facebook ect. Scroll++ is an open source scroller. See https://github.com/zoutepopcorn/scroll

DCO signoff for GitHub UI

An enhanced user interface for the Caller's Box website, for contra dance callers. The main feature is bookmarking dances.

A productivity tool to automatically place the cursor inside of text inputs when hovering over them. When else do you hover over a text input? Additionally, radio and checkbox elements will be focused but not checked upon hovering.

Free online vector graphics drawing application.

Block spider images from your daily browsing. This Add-On replaces pictures of spiders with cute kitten images. Please note that detection is based on keywords, so it might not catch everything. But it's pretty good. :)

Invokes Méthode or Swing with a page source UUID

alice geae dice viewer

OpenSearch engine for YouTube including search suggestions aka autocompletion.

The best anonymous proxy solution for you

"Forex Calculators!" helps traders manage risk and maximize profits with Position Size, Pip Value, Profit/Loss, and Margin calculators. Supports 340+ currency pairs, including cryptocurrencies. Fast, user-friendly, and no hidden fees. Trade smarter!

Displays the flags, IP address and Whois data of websites. It requires a Windows system with installed Active Whois 5.2++. Active Whois is an easy-to-use network tool for the retrieving of all information such as country, email and postal address.

Quick way to create and open custom links using context menu. As soon as you have some text selected the context menu "Quick Link" will be available, under this context menu will be all the custom links you have set up in the add-on's preferences.