View archived and cached versions of web pages on 10+ search engines, such as the Wayback Machine, Archive․is, Google, Bing and Yandex
Google Scholar Button
Lookup scholarly articles as you browse the web.
Get free text of research papers as you browse, using Unpaywall's index of ten million legal, open-access articles.
British-English Dictionary (GB)
A strict British-English spell checker dictionary for Firefox, Thunderbird and SeaMonkey. This dictionary only includes words conforming to the preferred standard of British-English spelling.
One-click access to millions of scholarly articles.
AddToAny: Share Anywhere
Share to Facebook, Twitter, WhatsApp, email, and any other sharing or saving service quickly and easily with one share button.
Google Scholar search engine
Adds a search engine for Google Scholar (scholar.google.com).
Save Text To File
Save highlighted text to a file on your computer.
Selectext - Copy text from videos!
Copy any on-screen text directly from videos with Selectext.
AI / ML Papers with Code Everywhere - CatalyzeX
💻 Get implementation code for machine learning / AI research papers directly on Google Search, ArXiv, Scholar, Twitter, Github, Reddit, and more
Chess.com analyse at lichess
Analyse chess.com game at lichess.org for free.
Add extra functionality to ChatGPT user interface including prompt library, export chats, safe mode control, history, copy full chat, pin messages, daily newsletter, search conversations, customizable power prompts, and more..
Re-enable disabled by default ability to hit the Backspace key to go back to the previous page. Backspace Enabler gets this functionality, while keeping ability to delete text while in text box. PLEASE POST FEEDBACK / REVIEW
Tasks for Canvas™
A better to-do list sidebar for Canvas. The Tasks browser extension for Canvas™ updates the Canvas dashboard sidebar to show all of your weekly assignments and track your progress throughout the week.
Panel for Google™ Scholar
Easy access to Google Scholar right from Firefox's toolbar.
Web for Messages plus Duo
Access to Chat - Android Messages on Desktop Computer. Android Messages for Web. Send SMS, view contacts. RCS.
Chat and Meet for Hangouts
Access to Hangouts Chat and Hangouts Meet in a single App. Minimalistic and easy to use interface. All features available.
Translate selected text with multiple sources, Webpage translating that have 3 display modes... An all-in-one translation extension.
Table to CSV
Save HTML Tables, CSS Pseudo/DIV Tables or Lists (UL/OL) as a comma seperated values (CSV) file which can be opened with any spreadsheet processor (e.g. excel, libreoffice-calc,gnumeric) for further processing and conversion (e.g. to xls or ods)
Browser extension for the Polish Librus e-diary, introducing a dark theme, displaying grade point averages despite being disabled by the School Administrator, allowing to add custom events in the schedule and some minor improvements to its features.
Dark Mode for Jupyter Notebooks
Search with Google Scholar
Search selected text with Google Scholar
Save important questions and ideas from your ChatGPT on your system
Notefox: websites notes
Notefox: take notes on every website, by domain or by web page.
An add-on to help you work with pomodoro method and discover in break time some great thing like great twitter account or instagram or interesting artist.