Containers Sync
Sync containers across multiple devices. Please note that firefox sync is mandatory for the sync to work properly.
187 users
Tab manager
Allows basic operations on open tabs, such as copying the URLs to the clipboard, saving the tab list to a file, and reloading saved tabs from a pasted list or from a text file.
187 users
Alexa RANK
Alexa Traffic Rank is Alexa Internet's free extension for Mozilla. Alexa Traffic Rank accompanies you as you surf, providing you with Alexa.com data about the sites you visit without interrupting your browsing.
186 users
Re-FreshView for YouTube
Hide YouTube videos you've already watched to easily discover fresh content.
186 users
Twitch Live Rewind
Add a Rewind button to Twitch live streams. Jump a few seconds behind live playback, rewatch what you missed, and return to the real live stream anytime with the Live button.
185 users
Simple JavaScript Injector
This addon creates a small popup that lets you paste some JS code and inject it into the page you are currently seeing.
184 users
Simple Copy-Paste Boxes
A simple Copy-Paste Notepad for making copy-pasting the same thing easy. Saves text values and allows you to copy them to the clipboard. If you can support, please do so at PAYPAL.ME/USEFULPROGRAMMER.
184 users
CustomDirecte
★ Calcule et Affiche les moyennes ★ Ajoute des options de personnalisations [Couleurs - polices - Angles - Theme sombre] ★ Remplace l'ancienne barre latérale [Plus lisible - Prend moins de place - Regroupe plus de paramètre]
184 users
AdSkip YouTube (Prefer uBlock Origin)
AdSkip Tube allows you to remove the Adblock message on YouTube “Ad blockers are not allowed on YouTube”. Don't forget to turn off your ad blocker, not completely, but only on YouTube.
183 users
FontFinder
A powerful font finder and identifier that recognises fonts on any webpage, displays detailed typography info, and allows on-the-fly modifications.
183 users
Close duplicate tabs
Finds and closes duplicate tabs by URL. Will assume that URLs in different contextual identities are not the same URL and will not be closed.
181 users
URL Params Editor
This is a tool for web developers. It makes editing URL parameters for long URLs much easier. You can use this tool to view each URL param, add new or delete existing ones.
181 users
no-translate for Reddit
Stops reddit from automatically translating websites, when using a search prompt in a different language.
181 users
Tab Colors
Selects a random color for each tab and displays the color while the tab is active. You can customize the colors to your liking and also set specific colors for websites.
181 users
rikaihan
Translates Japanese Text on Websites upon hovering it. Dictionaries can be chosen and installed separately. Shift through the dictionaries using Ctrl.
180 users
Night mode for Aliexpress in English
Night mode for Aliexpress in English protects your eyes, making the colors on the site Ali en more pleasant for night shopping
179 users
