QI Macros for ExcelAffordable, Easy to Use Add-in for Excel

Struggling to Create Histograms in Excel?

Thinking About Writing Your Own Histogram Formulas or Using a Free Template From the Web?

Unfortunately, home grown histograms and internet templates:

  • Can take a lot of time to create.
  • Are often incorrect and inflexible.
  • Are missing key items like: a bell curve, descriptive statistics (mean, median, mode, etc) and process capability metrics - Cp, Cpk, Pp, Ppk.

Don't Waste Time or Take the Risk!

Get a proven Histogram Maker that will do everything for you and do it correctly!

anatomy of a histogram


QI Macros Add-in for Excel Creates Histograms in Seconds

green arrowAffordable:

  • $249 USD per license - less with quantity discounts.
  • No recurring annual fees.
  • No charge for technical support.

Easy to Use:

  • QI Macros adds a new menu to Excel's toolbar.
  • Create a Chart in Three Steps:
    create-histogram-icon

green arrowTrusted:

  • 100,000 Satistifed Users in Over 80 Countries.
  • Used by Over 2,500 Hospitals and thousands of manufacturers.
  • Celebrating Our 18th Anniversary.

green arrowCool Features:

  • Draws bell-shaped (normal probability) plot.
  • Calculates Process Capability Statistics: Cp, Cpk, Pp, Ppk
  • Calculates Descriptive Statistics: (mean, median, mode, min, max) and Six Sigma statistics (sigma, PPM, etc.)
  • Easily change Upper and Lower Spec Limits, bin interval (width of bars) and # of bars.
  • Able to perform unilateral or one-sided capability analysis when there is only a USL or LSL.

Create Histograms in Seconds
Free 30-Day Trial


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Watch Excel Histogram Video

Compatible with:

Windows
7, 8, 10

MAC OSX and macOS

Excel 2010-2019


The QI Macros has been a really useful tool for me since 2000. I use the Pareto Chart and the Histogram on a daily basis. It has even been praised by the Corporate Auditors for the last three years as well as our ISO Registrar.

– Rich Richardson, Quality Assurance Manager,
Muller Martini Mfg. Corp