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Calculator

App

calculator · math · compute · arithmetic · basic

0

How to use

  1. 1

    Tap numbers and operators to calculate.

  2. 2

    Use extra functions like √, x² and 1/x.

  3. 3

    Press = to save it to history.

FAQ

Is this tool free?

Yes — no sign-up, no installation, completely free to use right away.

What is this tool?

This is a full-featured calculator for everything from basic math to scientific functions. Work out arithmetic, powers, roots, trig, and more without reaching for a physical calculator. It runs right in your browser.