Statistical Process Control
Made Simple
Generate professional control charts, monitor process stability, and identify process variation with ease.
Everything You Need for SPC
A comprehensive toolkit for statistical process control — from data upload to actionable insights.
Excel Upload
Upload .xlsx files directly.
Automatic Calculations
Control limits calculated automatically.
Interactive Charts
Plotly-based visualizations.
Process Insights
Understand process variation and stability.
Multiple Chart Types
Support for Xbar-R and Xbar-S charts.
Easy to Use
Simple workflow with minimal setup.
Control Chart Types
Choose the right control chart based on your subgroup size and process characteristics.
Xbar-R Chart
Average and Range chart for subgroup size up to 10.
Xbar-S Chart
Average and Standard Deviation chart for larger subgroup sizes.
I-MR Chart
Individual and Moving Range chart for one observation at a time.
Know Morep Chart
Monitors proportion of defective units.
Know Morenp Chart
Tracks number of defectives when sample size is constant.
Know Morec Chart
Monitors count of defects when opportunity is constant.
Know Moreu Chart
Tracks defects per unit when sample size varies.
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