Other Ways to Connect
Email Us
For general inquiries:
support@scientificcalculator.online
Report a Bug
Found an issue with the calculator?
bugs@scientificcalculator.online
Suggestions
Have ideas for new features?
feedback@scientificcalculator.online
Frequently Asked Questions
Q: Is the calculator really free?
A: Yes! ScientificCalculator.online is completely free to use with no hidden fees, registrations, or subscriptions required.
Q: Can I use this calculator on my phone?
A: Absolutely! Our calculator is fully responsive and works perfectly on smartphones, tablets, and desktop computers.
Q: Do you collect my calculation data?
A: No. Your calculations are processed entirely in your browser and never sent to our servers. Your privacy is important to us. Read our Privacy Policy for more details.
Q: Can I use this calculator during exams?
A: That depends on your exam's specific rules. Many exams allow scientific calculators, but some require specific models or prohibit internet-connected devices. Always check with your instructor or exam administrator.
Q: How do I report a calculation error?
A: Please use the form above or email us at bugs@scientificcalculator.online with details about the calculation that produced an incorrect result. Include the exact expression you entered and what result you expected.