A simple calculator extension for chrome, designed to help you make quick and efficient calculations on the fly.
Calculator+ is a simple extension for chrome designed for making quick calculations on the fly. Does not require an internet connection once installed.
How to use:
Install the extension.
Click the calculator icon in the top right corner of your browser.
Enter: Submits calculation
=: Submits calculation
C: deletes everything
Calculator+ is completely free & open source.
You may find the source at: http://www.mataskairaitis.com/calculator