CDHaha Download

Unlike web browsers — Internet Explorer 8, Firefox or Chrome, Microsoft Office does not use a single window to hold multiple files for viewing and editing. The product lines of Office Tab improve the ability of Microsoft Office, and bring the tabbed user interface to Microsoft Office 2003, 2007 and 2010 (includes Word, Excel, and PowerPoint).

Open, read, edit and manage multiple Office documents in a tabbed window
Easy to use, just like IE 8, Firefox and Google Chrome.
Based on Microsoft Office-Add-in technology.
More Functions help to improve efficiency.

*1: Office Tab Free Edition is Only Free for Personal Non-Commercial use. You must install and purchase Office Tab Professional (or Enterprise) for commercial use (you can free try it for 30 days).
*2: Office Tab Free Edition includes Word Tab, Excel® Tab, and PowerPoint® Tab. The functions are limited. If you need Tabs for Project and Visio, or use more advanced functions, please select Office Tab Professional (or Enterprise).