
Download a fully functional 10-day trial of SPC XL today. You can also download examples of control charts and analysis diagrams illustrating the capabilities of SPC XL.
SPC XL offers a full complement of statistical tools, all from within Excel. See the extensive list of features here.

SPC XL 2007 is compatible with Excel versions 2000, 2002, 2003 and 2007. See the full system requirements here.
Answers to your most commonly asked questions.
SPC XL is used in a wide variety of settings. View a list of companies, organizations, and universities that use our software.
Visit our upgrade page to see if you quality for a free update to SPC XL 2007.
For several years we were proud to offer SPC KISS as an easy-to-use statistical process control package. We are now pleased to offer SPC XL as a replacement to SPC KISS. SPC XL offers more features within the same easy-to-use framework. SPC KISS users may upgrade from their existing package to SPC XL. See a comparison of features here.

Testimonial
“SPC XL is an important component of our Six Sigma program and our first
choice in statistical software when improving transactional processes. The
combination of SPC XL’s statistical charts and output with Microsoft’s Excel
program is a perfect match and you can not beat the price to value.”
John
Knutsen, Director of Quality at Microsoft’s operations division
SPC XL integrates into Microsoft Excel 2000 or later.
Every chart and statistic that SPC XL creates is in a normal Excel workbook. You can share your results with anyone who has Excel.