Right click on text and show contextmenu to call external dictionary by using Uri scheme. dict:/// Uri scheme is supported by default on macOS. However, you can use a simple script to translate the Uri scheme for other dictionaries on other OS.
Simple search box for GitHub wikis.
Always start your eBay search for items in your country location only.
Search the subtitles of YouTube videos and jump to the moment they are shown.
It is like Ctrl+F, but for subtitles.
Fully Free extension to allow Firefox users to use ChatGPT in any tab without the need to open ChatGPT or having account.
Searches for a Roblox server with the least amount of users active.
Advanced Magic for Wikipedia.
Fetch user id of a Twitch username or the username of a Twitch user id. The Firefox port of https://chrome.google.com/webstore/detail/twitch-username-and-user/laonpoebfalkjijglbjbnkfndibbcoon
A simple browser extension to easily access multiple slack workspaces.
Displays a 'View' link, when hovering the mouse over an image at Google Image Search, to directly view images in a new tab. This works for nearly all images which do provide a direct link. This works below < 100 images, beyond with additional click.
Allows you to easily search the most popular malware entry databases.
See your local library's ebook availability right from Goodreads! This extension adds a simple listing of copies available from Overdrive/Libby on each Goodreads review page and in your Goodreads bookshelf.
Save Pages to Wayback Machine & Archive.is through a context menu.
Supports these contexts: pages, images and links.
Pull up a Roblox user's profile by entering their username or ID.
This extension visual highlights the h-Tag on every page.
Open a link in the sidebar.
A player button to load embedded lyrics of the current track in YouTube
One-click access to free copies of research papers whenever you hit the paywall
The most accurate plagiarism checker tool for students, teachers, SEO professionals and everyone in between.
Create a list of words and phrases you are interested in. See them highlighted on every page you visit.
Change Google region + disable personalized web search + safe search off
Firefox extension for flexible full text browsing history search. Press f, then space, in the adress bar to start searching your previously visited websites!
Easily find Hacker News discussions about the page you're browsing. This web extension does not run any background script and requires minimum permissions.
IDriss drastically simplifies the way you send or receive crypto.
IDriss is an open source extension that lets you use your email, phone number or @Twitter names instead of the long and user-unfriendly wallet addresses.
On-Screen Keyboard for FireFox
Easily organize your open tabs.
Calculate the salary range for jobs advertised on Seek.
Adds the ability to search the user's Google Drive
Break Down the Walls is an extension to help you access information more easily. If you use Sci-hub and Library Genesis a lot, you will love it.
Foobar combines Firefox's search and address bars into one easy-to-use search and navigation bar.