974 apps in alerts-updates

GNOME Shell integration

This extension provides integration with GNOME Shell and the corresponding extensions repository

Popup Blocker (strict)

Strictly block all popup requests from any website by default. A notification window is opened to allow you accept, reject, open the popup in background page, or redirect the current page to popup address

Tab Auto Refresh

Automatically refresh tabs based on custom time intervals

Tomato Clock

Tomato Clock is a simple browser extension that helps with online time management.

Gmailâ„¢ Notifier (restartless)

Multiple account (or label) Gmail notifier (without storing passwords)

Weather Extension

The best way to see the weather right in your browser. Easier than looking outside!

Auto Refresh Page

Refresh web pages automatically. Auto-refresh and page monitor with specified time intervals.


Get auto-updated RSS feed bookmark folders.

Country Flag +

Shows country flag based on the server location of the active tab's url


Check4Change (aka C4C) is a simple extension that allows you to select a part of a web-page, and get notified when it changes.

Censor Tracker

Censor Tracker is an extension that allows you to bypass Internet censorship, warns you about sites that transmit your data with government agencies, and detect new acts of censorship.

Timer (alarm, timer and stopwatch)

Stylish timer combined with stopwatch and alarm for your browser.

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.

Reload All Tabs

Reload all tabs using keyboard shortcut or toolbar button.

Web Messenger

Access to WhatsApp Web from within a toolbar panel and get badge notification of unread threads

Pomodoro clock extension

A simple pomodoro clock to hack your productivity.

Eight Dollars

Eight Dollars can help you tell the difference between actual verified accounts and twitter blue users.

Feedly Notifier

Feedly notifier is a tiny extension that keeps you up to date with your feedly subscriptions.

AdBlocker Lite

block ads seamlessly on popular websites

ABV Notifier

Official notifier.

Pinned GMail

Go to the pinned GMail tab. If it doesn't exist, it's created.
It also alerts you the unread emails.

Gumbo: Twitch Companion

Swollen companion keeping you updated on your Twitch experience

Textarea Cache

Allows to save automatically the content in a text input field.


The easiest and simplest way to check for PlugIn-Updates. Never forget to install the newest safe versions.

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.


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.

WebNowPlaying Redux

A browser extension that provides information and controls for media playing in the browser to external adapters.

Sticky Notes

Put sticky notes on the web page.
Jump to sticky from sidebar.
Share stickies between browsers. (need login to server)

Notification Sound

Makes a sound when a notification is shown. Lets you customize the sound and which websites to show notifications for.

PriceBlink - Price Comp & Coupons

**As seen on the Today Show, USA Today, ABC News**

Automatically finds lower prices and money-saving coupons from thousands of retailers while you shop. PriceBlink stays hidden until you are shopping. US and UK.