Contact Us
We'd love to hear from you. Whether you have a question, found an issue, or want to suggest a new calculator — reach out anytime.
Get in Touch
We typically respond within 1–2 business days
The best way to reach us is by email. Whether you have a general inquiry, a technical issue, or a feature request, our team reviews every message and will get back to you as soon as possible.
support@aicalchub.netResponse Times
General Inquiries
1–2 business days
Bug Reports
Within 24 hours
Feature Requests
2–5 business days
How Can We Help?
General Questions
Have a question about how a calculator works, what formula is used, or how to interpret your results? We're happy to explain.
Report a Bug
Found an incorrect calculation or a broken feature? Please let us know the page URL, your inputs, and the expected vs. actual result.
Suggest a Calculator
Don't see a calculator you need? We're always looking to expand our library. Tell us what you'd like to see and we'll consider adding it.
Before reaching out: Many common questions are answered in the FAQ section on each calculator page. If you have a question about a specific calculator, scroll to the bottom of that page — your answer may already be there.