New release! SQCpack is quality control for anyone, anytime!

SQCpack is an easy and scalable SPC solution that includes all the tools you need to comply with critical quality standards, reduce variability, improve profitability, and reduce costs.

Download a free trial

Request a free trial

A link to download the trial will be emailed to you. You can download and install it on a compatible Windows computer at a later time.

  Request a free trial on USB
  View a free web video demo

Take the guesswork out of your quality control program with SQCpack.  Watch a short video to see how.

SQCpack is easy to use

From the operator entering data on the shop floor to senior management reviewing process performance, SQCpack is the statistical process control application everyone on your team can use.

Organizations world-wide have selected SQCpack because of its easy deployment, implementation, and operation.

SQCpack is easy to use
SPC data analysis tools

SPC data analysis tools

SQCpack is the easiest quality control solution for helping your organization utilize the power of data analysis to improve quality and enhance productivity.

>> Learn more about SQCpack's SPC data analysis tools

SPC data collection tools

Whether your operators are manually entering data, or data comes directly from a measurement device, or a combination of both, SQCpack makes quality data collection easy.

>> Learn more about SQCpack's SPC data collection tools

SPC data collection tools
Audit trail and data security

Audit trail and data security

Have peace of mind knowing that SQCpack keeps your valuable data secure and provides auditing functions in order to maintain complete control.

>> Learn more about SQCpack's audit trail and data security

Backed by experience

Since 1984, PQ Systems has been providing customers with products and services to help them implement quality improvement programs and demonstrate proof of their quality performance.

Ready to see SQCpack in action?

"Procter & Gamble has used SQCpack very successfully around the world for critical analysis of global business results. SQCpack serves as the basis for major process changes that have improved product quality and lowered costs."

- Jim Thompson, Procter & Gamble

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