About Us

Our mission

Math is easier when you can check your work and see the reasoning behind an answer. We built SolverCalc to give anyone with a web browser a capable scientific calculator and clear, step-by-step explanations—without paywalls, accounts or app downloads.

Who it’s for

• Students from middle school through college who want to check homework and understand methods, not just copy answers.
• Teachers and tutors who need a clean calculator to project in class and trustworthy explanations to share.
• Professionals—engineers, accountants, nurses, tradespeople—who need a quick, accurate calculation during the workday.
• Lifelong learners brushing up on fractions, percentages and algebra.

What we offer

• A free online solve calculator with trigonometry, logarithms, powers, roots, factorials and a calculation history.
• A growing library of math solutions covering percentages, decimals, fractions and basic algebra.
• A lightweight site that works on Chromebooks, phones, tablets and desktops.

Our commitment to accuracy

Every calculation runs through a well-tested math library rather than hand-written shortcuts, and our calculator is covered by automated tests for operator precedence, trigonometry, factorials, roots and error handling. Each worked example in our articles is checked with the calculator before it is published.

If you ever spot a mistake, please contact us. We review every report and correct errors promptly, and we update the “last updated” date on any article we change.

Independent and privacy-minded

SolverCalc does not require sign-up, and your calculations never leave your device. Read our Privacy Policy to learn exactly what information we do and do not collect.