QI Macros SPC Excel 2022.01 for Mac could be downloaded from the developer's website when we last checked. We cannot confirm if there is a free download of this app available. According to the results of the Google Safe Browsing check, the developer's site is safe. Despite this, we recommend checking the downloaded files with any free antivirus software. This Mac application was originally created by KnowWare.
From the developer:
QI Macros SPC Software is an SPC Excel add-in for control charts, histograms, Six Sigma documentation and statistical analysis. Just select your data and then select the chart you want from the QI Macros menu. QI Macros contains over 100 fill in the blank templates including QFD, Gage R&R, DOE, PPAP, FMEA and templates for control charts, histograms, pareto and other charts. The automated fishbone diagram makes root cause analysis a snap.
You may want to check out more Mac applications, such as QI Macros SPC Software for Mac, Macro or Macro Recorder, which might be related to QI Macros SPC Excel.