Switch Between Different Search Engines – Boounce

MultiCopy is a Firefox add-on that allows copying multiple texts before pasting. It copies and appends text to the clipboard instead of clearing it each time. MultiCopy works best when you’re copy/pasting inside the browser, like from a web page into a Google Doc or comment field. […]

The ColorZilla is a Firefox extension where you can get a color reading from any point in your browser, quickly adjust this color and paste it into another program. The extension offers three ways to choose colors: Color Picker, Eyedropper, Palette Browser. […]

Firefox Add-ons Compatibility Reporter enables you to send a report to Mozilla letting them know that you have experience compatibility problems with an extension the more people do this, the greater the chance that developers with be able to fix problems in future releases. […]