Contact CalcSolver for corrections, feedback, or business questions.
Use the contact address below for calculator issues, content corrections, feature requests, editorial concerns, or legitimate business inquiries.
Email and response window
General contact: [email protected].
We aim to respond to legitimate requests within 3-5 business days. Complex technical or editorial issues may require additional review time.
Request types we handle
- Calculator bugs or incorrect results.
- Editorial corrections for formulas, examples, or wording.
- Accessibility feedback and usability issues.
- Reasonable licensing, media, or partnership requests related to math education.
What to include in bug reports
- The page URL where the issue appears.
- The exact input values you used.
- The result you expected versus the result shown.
- Your device or browser if the issue seems technical.
Editorial and correction requests
If you believe an example, formula, or explanation is inaccurate, include the page URL and a short explanation. Correction requests are reviewed against the CalcSolver editorial policy.
Requests we may decline
We may not reply to unrelated link placement requests, bulk SEO outreach, or promotional messages that are not relevant to calculator quality or educational content.