Batch calculations

Bulk Percentage Calculator

Run a list of percentage calculations at once instead of repeating the same form. Great for pricing tables, reports and quick comparisons.

Live calculation
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Private by design

Your numbers are calculated in this browser. No account or database is required.

Try a real-world scenario

Build a commission reference table

Base: 200 · Rates: 10%, 15%, 20%

  1. 01

    10%: 200 × 0.10 = 20.

  2. 02

    15%: 200 × 0.15 = 30.

  3. 03

    20%: 200 × 0.20 = 40.

The commission amounts are 20, 30 and 40.

Illustrative example · Each percentage uses the same base independently. For successive changes, use the chained calculator.

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Understand the math

Formula & method

Each row is calculated independently using the same percentage formula.

Enter percentages separated by commas or new lines. PercentScope creates a clean table that you can copy, print or export as CSV.

A little more clarity

Frequently asked questions

Does the CSV upload my data?

No. The CSV is generated in your browser and downloaded directly to your device.

Can I use decimal percentages?

Yes. Values such as 7.5% are supported.