Go to the pinned MS Teams tab. If it doesn't exist, it's created.

A powerful alarm extension that supports timer and stopwatch with snooze

A fast, easy and secure way to block all unwanted popups and pop-unders!

Tools for Pontoon and its integration into the browser.

See the status of your Icinga or Nagios instance at a glance in your browser.

This app shows you the current Week!
-Tool tip shows current week
-Click to show a random quote.

Adds minimal digital clock in Toolbar.

This is a very simple add-on that displays the current time 'hhmm' in Toolbar.

Prices of crypto currencies from Binance.com
Showing pairs with BTC, ETH, BNB and actual price of BTC,ETH and LTC in dollars. 24 hour % change of coin, highest and lowest value of coin in 24 hour range. Filter to show only selected coins and pairs.

An extension that customizes nyaa.

A tool to keep up with your The Old Reader account. RSS made easy!

Snooze tabs to open at a specific time. Select any predefined options such as tomorrow, next week etc., or pick your date and time.

1-Click Schedule your eBay Snipe Sniper. Bid at the Last Second free and with unlimited snipes. Snipe at the last few seconds. "Snipe button" can be used on any Ebay item.

Performs automatic reloading of selected tabs at 5 second fixed interval. Click toolbar icon->Toggle to enable/disable for current tab.

Open source and no permissions required!

Displays a sidebar that let control your smartphone (send SMS / call ...) with the PushBullet Interface.

PrivacySpy lets you know how the sites you visit handle your personal data. See privacy policies rated on a 10-point scale, as well as warnings when data breaches occur.

Prevents redirect links from tracking you in popular search engines.

Receive updates letting you know when Esfand goes live or changes games.

Displays the number of notifications the user has on on his signed in furaffinity.net account.

Check which of your followed Twitch channels are streaming.

Notify Last Modified Date & time of web page .
Get the date from http protocol sended by web server.
Sometimes server or browser set current time, so in that case , lastModified date is unreliable to check update the page.

This Firefox addon will add the time left of the currently viewed eBay auction to the tab's title. No more missing auctions because you forgot the tab was open!

Shows notifications when you get a new notification on GitHub (or similar source control services) and provides quick access to all notifications in a popup. Supports GitHub.com, GitHub Enterprise, GitLab and Gitea.

Follow all your stocks in Firefox with a single click

Helps tell you what websites use pay walls.

Apply tweaks to turntable.fm - autobop, autodj, themes, styles, and more!

This add-on will display the VIN information as well as previously assigned VINs as well as Delivery Dates and changes.

Adds hour part of clock to your Toolbar. No permissions required.

The easiest way to check and open your Outlook inbox while you browse internet.

Displays a large clock and can set alarms

A simple yet powerful notepad with HTML5 support and more