About Us

We are a group of IT professionals enthusiastic in creating quality free tools and content on the Internet. The main purpose of this website is to provide a comprehensive collection of free online calculators for ease of public use. 

The calculators on this site were grouped as : Basic Math, Calculator, Scientific Calculator, Weight Calculator, Trigonometry and others. All of the calculators were developed in-house. More than 90% of the calculators are based on well-known formulas or equations from textbooks, such as the mortgage calculator, BMI calculator, etc. If formulas are controversial, we provide the results of all popular formulas, as can be seen in the Ideal Weight Calculator. Calculators such as the age calculator that are solely meant for amusement are based on internal formulas. The results of the weight calculators were reviewed and approved by local medical doctors. More than 99% of the descriptive content was developed in-house with a small amount of content taken from wikipedia.org under the GNU Free Documentation License. The descriptive content of the weight calculators was reviewed by local medical doctors.

Frequently Asked Questions

Q: Can I link from my website to a calculator on mathway.blog?
A: Yes, please feel free to link to any page on mathway.blog .

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 below. If it involves a calculator, please include the URL of the calculator 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 Adwords managed placements. Please do not try to reach us on advertisement optimization, header bidding, etc.