Contact
Send feedback, fixes, and calculator ideas
Calcul8 is still growing. Feedback about formulas, usability, missing calculators, unclear explanations, or accessibility issues helps improve the site.
What to include
When reporting a calculator issue, include the page URL, the inputs you used, the result you expected, and why you believe the current result needs review.
Contact method
A public contact form or mailbox will be added before launch. Until then, use the existing project contact channel if you are reviewing the site during development.
Corrections
Correction requests are most useful when they include a source, especially for formulas, unit definitions, official rates, or policy-sensitive topics.