Contact Us: Direct Line to Development
At Definitive Calc, we believe in accessibility. Whether you've spotted a rounding error, have a partnership inquiry, or just want to clarify a formula, we want to hear from you. Your message goes directly to the team building these calculators—not a chatbot or an outsourced call center.
Our Support Standards
Precision First
Found a bug or a mathematical discrepancy? These are our highest priority tickets. We investigate reported calculation errors immediately to ensure our calculators remain the definitive source of truth.
Human Responses
We value your time. If you ask a question, you will get a thoughtful, handwritten reply from a team member, not an automated script.
Privacy Focused
Your email is safe with us. We use your contact info strictly to reply to your inquiry. No newsletters, no spam, no selling data.
Common Inquiries
Q: How do I report a calculation error?
A: Details are helpful. Please send us the specific inputs you used and the result you expected. We strictly adhere to standard formulas, but we are always eager to investigate edge cases or nuances we might have missed.
Q: Can I link to your calculators?
A: Yes. We encourage educators, bloggers, and professionals to link to our calculators as reliable references for their audiences.
Q: Do you store my calculator data?
A: No. We don't even have a database for our calculators. All calculator inputs (like salary or weight) are processed locally on your device and never pass through our servers.