Percentage Calculator

About the Percentage Calculator

This free online percentage calculator helps you calculate percentages, percentage increase, decrease, and percentage of a number. Whether you're calculating discounts, sales tax, tips, or any other percentage-based calculation, this tool provides instant and accurate results.

How to Use This Calculator

Using this percentage calculator is straightforward. Enter the values you want to calculate and select the type of percentage calculation you need. The calculator will automatically compute the result and display it clearly.

You can calculate: percentage of a number, percentage increase or decrease, percentage difference between two values, and more. All calculations are performed instantly as you enter your values.

Common Use Cases

This percentage calculator is useful for a variety of purposes. Business professionals use it to calculate discounts, sales tax, and profit margins. Students use it for math homework and test preparation. Personal finance applications include calculating tips, interest rates, and savings percentages.

Benefits of Using This Tool

One of the main benefits of this calculator is its simplicity and speed. Instead of manually performing calculations, which can be error-prone and time-consuming, this tool provides instant, accurate results. The interface is designed to be intuitive, making it accessible to users of all technical skill levels.

The calculator is completely free to use and doesn't require any registration or downloads. You can use it as many times as you need without limitations. Additionally, all calculations are performed locally in your browser, ensuring your privacy and security.