Contact
Get in touch
CalcWisp is an independent project based in Belgium. Every message is read by a person, usually within two working days.
Emailhello@calcwisp.comWhat to write to us about
- A result looks wrong. Send the page link and the numbers you entered. We check it against the source behind the formula and correct the tool if needed.
- A calculator or converter you are missing. Requests with a clear use case get built first.
- Embedding a tool on your site or in a course. See how to embed our tools; it is free.
- A purchase (templates or the resume report): include your order number.
- Privacy and data requests: see the privacy policy.
How we build and check the tools is described on the about and methodology page.