Chrome Extension - Copy & Paste

I need a Chrome extension that will do the following: - allow user to key in and save their name,company name, address, phone number and etc - this will be the sender information - copy some data from an online invoice site (customer name, address, phone number and etc) - this will be the customer information, from a tab with a single click - fill up a form on another tab with a single click. The form will contain fields of both customer information, and also the sender information. I will provide the urls of the online invoice website and the website that contains the form to be filled up..