• Real-time Statistical Process Control (SPC)
  • Configure
    • Collect data for parts and/or processes
    • Define limits: valid data, specification, and control
    • Chart Display options
  • Collect and validate data against
    • Control Limits
    • Spec Limits
  • Correlate data to process, part #, serial number or work order
  • Real-time SPC Control Charts – generates warnings for spec / control limit violations
  • Simple reports show summary statistics including Cp, Cpk
  • Export raw data to Excel, Word, etc.
  • Unlimited users, no per user licensing
  • Ideal for Final QC data entry
  • Efficient and cost effective
    • Simple, low cost solution
    • Saves time and improves efficiency
    • Eliminates paper records
  • A vital tool to ensure ISO9001 compliance
    • Implements basic data collection and validation to ensure product compliance
    • Eliminates paper records

Purchase SPC Keeper – statistical process control data repository

Unlimited User License:
Source Code
One Price
No annual maintenance contracts!



Note: For the demo version, log in as employee = Admin  Password = admin

If you have Access 2007, 2010, or 2013-2016, download the database.


If you do NOT have Access installed, 1) download and install Microsoft Access Runtime and 2) download the database file above.


Click here if you would like to purchase the software using a credit card and receive an activation code by email.

Contact Us If you have Microsoft Access 2003 installed.

If you would like to download an introductory presentation  showing basic features, benefits, set-up, and use, download the presentation.


If you want an introductory tutorial showing common tips and tricks to make the most out of using Microsoft Access, download the tutorial.

  • Microsoft Windows XP, Vista, Windows 7, Windows 8.x, or Windows 10
  • 64 MB of RAM
  • 40 MB of available hard disk space
  • Microsoft Access 2007, 2010, or 2013 or the free runtime version of Microsoft Access (if you do not have Access installed, you may download a free runtime version from Microsoft by clicking here.