Calculator for Your Office Needs

keeping in view the business and working needs we are offering calculators for office work, accounts work, students calculations, teaching, and all calculation related purposes.

Keyboard Shortcut Keys

  1. Clear : c, esc, clear, or num
  2. Equal To: = and enter key
  3. Squar Root : s
  4. MRC : m
  5. Plus : +
  6. Minues : -
  7. Multiply : *
  8. Percent : %
  9. Division : /

Who Can Use This Calculator

We are launching this new calculator webpage for office, school, and business calculations. This is a good calculator for businesses, accountants, working professionals, office work, students and home offices. If you need a new calculator or function please letus know via email.

Functions of the Calculator

We will keep updating and monitoring functionalities of our calculators as per latest technologies. If you need any specific function or calculator just let us know at Contact Us

Works with Keyboard

This calculator works perfectly with computer and laptop keyboards so you can perform all accounting and other calculations with ease on your computer screen.

Calculate Upto 20 Digits

This calculator work upto twenty digits with decimal and without decimal figures. So you can perform all type of long calculations with this calculator.

Where This Calculator Can Be Used

This online calculator can be used in offices, schools, factors, businesses, companies, accounts offices, marketing offices,finance offices, administration offices, human resource offices and other place where calculator is needed.

Chrome Extension for Our Calculator

Calculator extension for chrome web brower will be added soon.

Calculator with Memory Function

This online calculator have memory function with the keys M+ for adding value to memory and M- to substract a value from memory and MRC to View and Clear Memory.

Is It Free?

Yes this calculator is available for free usage for all types of mathematical, accounting and other calculations.

Amcy5.Com's sole focus is to provide accurate and fast free online calculators for our visitors. We offer calculators about finance, fitness, health, math, and general, and we are still developing more. Therefore, all of our calculators and services at are completely free.

However, please let us know if you find any error in our calculators or have suggestions for the improvement, your input is extremely valuable to us. Some of our calculators are for specidic countries and it is mentioned on the description of calculators if it is specified for a country with local rules, rates, and conditions. Meanwhile most calculators of the calculators at are designed global use.

About Us: Creating Free Tools and Content For You

We are happily IT and Marketing professionals creating free tools and content on the Internet. The purpose of is to provide a comprehensive collection of free online calculators for ease of office work, study work, financial work use.

We are always open for suggestions for improvement of our calculators, adding new calculators, formula suggestions, features and design improvements. So you can send your feedback through Contact Us form.

The calculators on this site grouped into 3 categories initially: financial, math, and health calculators. Some of our calculators are open source and using open-source JavaScript components under different open-source licenses.

Most of our calculators are based on commonly used formulas and equations from textbooks, such as the mortgage calculator, BMI calculator, etc. We will be adding formulas in article section of the relevant calculator’s page. 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 couple love calculator that are solely meant for amusement are based on internal formulas.

The results of the financial calculators were reviewed by our financial advisors. The results of the health calculators were reviewed and approved by local doctors.

Most of the the descriptive content was written and developed in-house with a small amount of content taken from under the GNU Free Documentation License. The descriptive content of the financial calculators was created and reviewed by our financial advisors. The descriptive content of the health calculators was reviewed by local doctors.

You can browse our calculators if you need a specific type of calculator for your health, finance, mathematical related problem solving.

Thanks for reading about us section. We will be happy to serve your calculation needs.