Contact Us
Have a question, found a bug, or want to suggest a new calculator? We would love to hear from you.
Email Us
info@omnicalc.us
We typically respond within 2-3 business days.
Location
#35, 5th B Main Road
Bangalore, India
Frequently Asked Questions
How quickly will I get a response?
We read every message and typically reply within 2-3 business days. For calculator bugs or incorrect results, include the calculator name and the inputs you used so we can reproduce the issue quickly.
I found an error in a calculation. What should I do?
Please email us the calculator page, the exact inputs you entered, and the result you expected. We double-check every formula against authoritative sources, but if something looks wrong we want to fix it fast.
Can I suggest a new calculator?
Yes — we're always expanding our library of free calculators. Send us a description of the tool you'd like to see and how you'd use it.
Do you offer advertising or partnership opportunities?
For advertising inquiries unrelated to our Google-served ads, or for partnership and content collaboration requests, please reach out via email with details about your proposal.