Add extensions, get work done

Highlights given keywords on any web page you visit.

Enable scrolling mousewheel to control volume on Youtube and Youtube Music

A tabular SQLite viewer and editor that supports opening of multiple databases

Add a note to the sidebar.

NOT offical. only BASIC function. no 2FA.

A simple(r) way to record who attended a Google Meet session

Abadis Online Dictionary And Translator This addon is full dictionary and translator for persian user that translate word and sentences. Dictionary and translator from: - All language to persian - persian to All language

Universal Web Clipper

Clip anything to anywhere.

GetGo Download Helper is a Firefox extension to help you download video, music, picture and software from websites. Web downloading has never been easier!

This extension will fulfill a 21:9 screen when watching 21:9 content (Normally movies). Just click the icon while watching a movie on Netflix and then go fullscreen! This project is Open Source: https://gitlab.com/alosarjos/ultrawide-netflix

Load any URL you want when a new tab is opened. CNT is the only add-on to place the focus intelligently on the chosen web page (like a search engine's search box) or in the URL bar!

Tries to play links in mpv. Press the toolbar button to play the current URL in mpv. Otherwise, right click on a URL and use the context item to play an arbitrary URL. You'll need the native client here: github.com/woodruffw/ff2mpv

Display JSON objects by transforming them into Syntax editable highlighted HTML

Redesigned new tab page featuring your bookmarks, most visited, recently closed, and weather in a custom layout.

Create and edit xls and xlsx spreadsheets with OpenOffice Excel online

Memutar Video Server GD di DutaMovie!

Twitter Demetricator hides all the metrics on Twitter. Follower, like, and retweet counts all disappear. The result lets you try out Twitter without the numbers, to see what happens when you can no longer judge yourself or others in metric terms.

Create a popup of pages with minimal browser UI; No bookmarks or navigation bar.

Collect, organize, annotate and cite your research papers in Firefox.