Contact us
The best way to reach us is by email. We read every message and aim to respond within a few business days.
Write to us at contact@pancalc.com.
What to contact us about
- Calculator errors, broken links, or accessibility issues
- Privacy, cookies, and advertising questions
- Content corrections or licensing inquiries
- General feedback about pancalc
What to include in your message
For calculator issues, send the page URL, the values you entered (with units), and what you expected instead. Screenshots help, but the input list lets us reproduce the scenario in our golden tests.
Response time
We aim to reply within three business days. Complex formula investigations may take longer, but we will acknowledge your message when it arrives.
What we cannot help with
We cannot provide personal medical, financial, tax, or legal advice. For those matters, please consult a qualified professional. See our Disclaimer for more detail.