Frequently Asked Questions
Q: Can I link from my website to a calculator on calculator.net?
A: Yes, please feel free to link to any page on calculator.net.
Q: How should I send suggestions or report problems?
A: We appreciate and welcome any suggestions and bug reporting. Please write to us via the form. If it involves a calculator, please include the URL and the parameters you used.
Q: Do you have an API for the calculators?
A: Sorry, we do not have an API available.
Q: How can I advertise on calculator.net?
A: Please use Google Ads placement targeting. Please do not try to reach us on advertisement optimization, header bidding, etc.
Q: How do I delete my data from calculator.net?
A: For registered users, a button is available to delete your entire registration information, saved calculations, and settings after signing in. You can also use the Contact Us form to request removal. We will process within two business days after verification.
Contact Us

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Response time: 2 business days

We can be reached via the following form. Normally, we will respond within 2 business days.

Additional Information
Response Time: Within 2 business days
Data Privacy: Used only to respond to your inquiry
Include URL: When reporting issues, include calculator URL and values used
Data Deletion: Requests processed within 2 business days