Contact Us
Get in touch for support, feedback, or questions about the SigFigs Calculator
Get in Touch
Support
We typically respond within 24 hours
Support Hours
Monday - Friday: 9 AM - 6 PM EST
Bug Reports
Found an issue? Let us know and we'll fix it!
Frequently Asked Questions
How do I report a calculation error?
Please email us with the specific expression and the expected vs. actual result.
Include screenshots if possible to help us diagnose the issue quickly.
Can you add new mathematical functions?
We're always looking to improve the calculator! Send us your suggestions for new
functions or features, and we'll consider them for future updates.
Is the calculator free to use?
Yes, the SigFigs Calculator is completely free to use for educational and
professional purposes. No registration or payment required.
How accurate are the calculations?
Our calculator follows standard significant figures rules and uses JavaScript's
built-in mathematical functions for high precision calculations.