Mind the Time
Keep track of how much time you spend on the web, and where you spend it. A toolbar ticker shows the time spent at the current site or the total time spent on the web today. A summary page sums up data for the past 70 days, 10 weeks, and 6 months.
4,715 users
Pomodoro clock extension
A simple pomodoro clock to hack your productivity.
4,448 users
UI.Vision RPA
UI.Vision RPA (formerly Kantu) is open-source Robotic Process Automation (RPA) software for task and test automation. It is 3 tools in 1: Visual web browser automation, Selenium IDE and AI-powered desktop automation for Windows, Mac and Linux.
4,357 users
Pinned GMail
Go to the pinned GMail tab. If it doesn't exist, it's created. It also alerts you the unread emails.
4,305 users
Web Messenger
Access to WhatsApp Web from within a toolbar panel and get badge notification of unread threads
4,026 users
Checker Plus for Google Calendar™
See your next events, get meeting desktop notifications, add or snooze events without opening the Google Calendar page!
3,896 users
PubPeer
This plugin adds links to existing PubPeer comments on journal websites and PubMed.
3,697 users
Feedly Notifier
Feedly notifier is a tiny extension that keeps you up to date with your feedly subscriptions.
3,628 users
Ground News Bias Checker
Explore the web and lookup articles you find on Ground News
3,461 users
Gumbo: Twitch Companion
Swollen companion keeping you updated on your Twitch experience
3,426 users
ABV Notifier
Official ABV.bg notifier.
3,357 users
Want My RSS
RSS featutes for Firefox
3,241 users
Twitch Live
Twitch Live is a browser extension for Firefox that makes it easy to check which of your favorite Twitch.tv channels are currently live. You can also configure the extension to send you a notification when one of your favorite streams goes online.
3,218 users
Textarea Cache
Allows to save automatically the content in a text input field.
3,060 users
Ban Checker for Steam
Automatically check bans of people you recently played with, your friends, and group members. This add-on is for Steam users, after installing it head over to your recently played page or your friends page. http://steamcommunity.com/my/friends/coplay
3,053 users
AdBlocker Lite
block ads seamlessly on popular websites
3,022 users
Feeder
Get a simple overview of your RSS and Atom feeds in the toolbar.
2,674 users
Widilo.co.uk Cashback Reminder
Get cashback in one click on all your purchases when you shop online with the Widilo Cashback Reminder.
2,573 users
Eight Dollars
Eight Dollars can help you tell the difference between actual verified accounts and twitter blue users.
2,515 users
JavaScript Warning
You can store websites in a list which are not supposed to execute JavaScript code. If they try to do so the Add-on warns you.
2,467 users
PlugIn-Checker
The easiest and simplest way to check for PlugIn-Updates. Never forget to install the newest safe versions.
2,422 users
Popupblocker
Popupblocker can block every popup. Many websites open new windows with ads, when you try to mark text or click something. This add-on will block these and show a really small notification.
2,365 users
WebNowPlaying
A browser extension that provides information and controls for media playing in the browser to external adapters.
2,226 users
SubWallet - Polkadot Wallet
SubWallet is the comprehensive non-custodial wallet solution for Polkadot, Substrate & Ethereum ecosystems.
2,199 users
Sticky Notes
Put sticky notes on the web page. Jump to sticky from sidebar. Share stickies between browsers. (need login to server)
2,120 users