From simple mail merge to complex reports, invoices, contracts or sending out beautiful personalized newsletter campaigns - Ultradox allows you to build amazing stuff within minutes by combining the power of several cloud services like Google Forms, Docs and Sheets.

The Ultradox Email Designer Add-on allows you to create responsive email campaigns right from within Google Docs. 
Pick one of the provided themes as a starting point and add additional layout elements quickly from the sidebar.

Tip: Install Ultradox from the Google Apps Marketplace or from the Chrome Webstore to be able to create and open new Ultradox files right from Google Drive.