File extensions that can be opened by Excel Viewer 2007

Excel Viewer 2007

by Microsoft

Excel Viewer allows you to view and print Excel files without needing to have Microsoft Office installed.

Discontinued

File extensions Excel Viewer understands

.XLC	Microsoft Excel Chart
.XLS	Comma Separated Value Database
.XLM	Microsoft Excel Macro
.XLSB	Microsoft Excel Binary Spreadsheet
.XLSM	Microsoft Open XML Macro-Enabled Excel Spreadsheet
.XLSX	Microsoft Open XML Excel Spreadsheet