A breakthrough in statistical process control software

SQCpack EZ is SPC software that everyone on your team can use. With SQCpack, you can create control charts, histograms, and process capability analysis right out of the box. SQCpack easily adapts to your lab, office, or shop floor SPC application.

Easy SPC software

SQCpack EZ is exceedingly easy statistical process control software that includes all of the SPC functionality you’ll need to comply with quality standards, without requiring specialized training to use it. It combines powerful SPC techniques with flexibility and user-friendliness, making SPC analysis easier than ever.

A variety of SPC charts and reports

Create a variety of SPC charts and reports with SQCpack EZ using system defaults or your own custom settings. SQCpack EZ provides all of the tools, including control charts, histograms, capability analysis, and Pareto diagrams, that you'll need to comply with ISO 9000, Six Sigma, Baldrige, and other quality standards.

Accurate SPC Software

Through our nearly 25 years of existence, PQ Systems has never stopped improving SQCpack. All calculations are compared against NIST data and popular statistical process control texts, including AIAG, in order to ensure the integrity of the statistics.

Homegrown software or formulas created in Excel can't begin to stand up to the rigorous testing that SQCpack has undergone over the last 24 years.

Direct data input

SQCpack EZ offers the following options for SPC data collection:

• Capture data directly from gages, measurement devices, and data collectors
• Import data from other programs
• Enter data easily using the familiar spreadsheet-style data entry screen

Real-time SPC charting

SQCpack EZ offers real-time SPC charting and email alarms so that you can get immediate feedback and react to process signals accordingly.