This is a true RAD tool for creating custom ribbons for your SharePoint and Office 365 solutions without learning Ribbon XML.

Specialized components of the Ribbon Designer allow you to quickly build custom SharePoint ribbons and add a new ribbon to your existing project. The Ribbon Designer components are integrated inside of Visual Studio and make creating custom ribbons really simple, whether you develop for on-premise SharePoint or Office 365 online.

You use visual designers to handle all routine tasks while you focus on your applied code that implements your business rules. You use visual designed to:

- Add you own tabs or groups
- Extend built-in tabs or groups
- Customize contextual groups
- Specify and control positions and visibility of your custom controls
- Replace built-in controls with your own
- Enable or disable controls
- Handle server-side and client-side Ribbon events

Sandboxed solutions for all plans of Microsoft Office 365 starting from plan P to E4 are supported. So, no matter what kind of solutions you develop for your on-premise SharePoint or Office 365, internal-use prototypes or worldwide distributed Office 365 applications - the Ribbon Designer is a comprehensive tool for you.

For full details, please visit:
http://www.add-in-express.com/office365-sharepoint-ribbon-designer/index.php