What is PlanetCalc?
Planetcalc is a free online calculator collection.
Online calculator - A web-based tool or program accessible via internet browsers, designed to perform mathematical calculations (e.g., arithmetic, algebraic, or scientific computations). Users interact with it through a web page interface without requiring software installation.
Planetcalc
Planetcalc contains 990 online calculators. You can leave a new online calculator request here. If you describe your requirements in detail, one of Planetcalc’s authors can create the calculator for you. Any Planetcalc online calculator can be installed on your website.
Planetcalc authors
127732 users registered on Planetcalc. 156 of them became authors. To become a Planetcalc author, please provide one of the following:- Create a new calculator.
- Write a calculator description article.
- Translate the calculator, article or site interface into (or from) a foreign language.
Our plans
- Implement more online calculators.
- Improve calculator editor.
- Translate site interface into other languages.
- Create Android and iOS applications.
Suggest your idea.
Your message
Online calculator sample
Days between two dates
Days
Years, Months, Days