Product analysis
Product Pareto Analysis — Find the Products Driving the Biggest Results
Rank products by revenue, units, defects, returns, or another business metric. ParetoScope shows cumulative contribution so you can focus on the products with the greatest impact.
Interactive tool
Analyze your product contribution
Paste data, import CSV content, or use the sample dataset to see your vital few and cumulative contribution.
Turn raw data into a clear 80/20 decision
Edit, analyze, compare and export — everything runs in your browser.
Your Pareto insight
The first 3 categories account for 80.3% of the total. Start your investigation here rather than treating every category equally.
Why use ParetoScope?
Compare products by a metric that matters to your business.
Identify high-contribution products and the long tail.
Use the same analysis for sales, quality, inventory, or returns.
Make prioritization visible with a ranked Pareto chart.
Common use cases
Product sales
Rank your data, identify the largest contributors, and focus improvement work where it has the greatest potential impact.
Product revenue
Rank your data, identify the largest contributors, and focus improvement work where it has the greatest potential impact.
Units sold
Rank your data, identify the largest contributors, and focus improvement work where it has the greatest potential impact.
Product returns
Rank your data, identify the largest contributors, and focus improvement work where it has the greatest potential impact.
Product defects
Rank your data, identify the largest contributors, and focus improvement work where it has the greatest potential impact.
Inventory movement
Rank your data, identify the largest contributors, and focus improvement work where it has the greatest potential impact.
Frequently asked questions
What is product Pareto analysis?
It ranks products by a chosen metric and examines cumulative contribution to reveal which products account for the largest share of the result.
Which product metrics can I analyze?
Common examples include revenue, units sold, gross sales, returns, defects, complaints, or inventory movement.
Does product Pareto analysis replace profitability analysis?
No. It is a prioritization technique. Profit margin, costs, strategic value, and other business factors should be considered separately.