What is a percentage calculator?

A percentage calculator helps you calculate percentages easily, including percentage of a value, percentage increase, decrease, and percentage difference.

How do you calculate a percentage of a number?

To calculate a percentage of a number, use the formula: (percentage ÷ 100) × value.

What is percentage increase and decrease?

Percentage increase shows how much a value has increased compared to its original value, while percentage decrease shows how much it has decreased.

What is percentage difference?

Percentage difference compares two values without assuming one is the original, commonly used in statistics and data analysis.

Is this percentage calculator suitable for business and education?

Yes. This tool is suitable for UMKM, students, teachers, and general users who need quick and accurate percentage calculations.

Is my data stored or sent to a server?

No. All calculations are performed directly in your browser. No data is stored or transmitted.

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Percentage Calculator (Increase, Decrease & Difference)

Free percentage calculator to calculate percentage of a value, percentage increase, decrease, and percentage difference. Ideal for business, finance, and education.

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Percentage Calculator (Increase, Decrease & Difference)