Update Notifier

Update Notifier alerts you when updates are available for your Firefox extensions and themes.

After installing this extension, you’ll notice the following toolbar button in the top-right corner of your browser window:

If the color of the button is grey, it indicates that there are no updates available at the current time.

A blue toolbar button indicates that updates are available:

Left-clicking on the toolbar button will present you with the following menu:

From this menu, you can:

Check for updates – The extension does check for updates automatically, but you can manually check as well.
Install all updates – If updates are available, you can install them by clicking here.
Restart Firefox – Click here to restart your browser after the extensions have been installed.
Add-ons – View all of the Add-ons installed on browser.
Visit Homepage – This will take you to the Update Notifier developer homepage.
Options – View the options for Update Notifier.

Here is a breakdown of the Options Window: