About us is a one stop website for all kinds of percentage calculations. The percentage addition/ subtraction calculator can be used for retail markup, vat calculations and more. Explore the links shown on the menu for calculators relevant to your requirement.

This website is designed for both mobile and desktop/ notebook users. The only requirement is javascript enabled browsers.

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All-in-one calculator with percentage calculations for iOS and Android.

If you have any queries or feedback, e-mail at: