Download Quick Calculator

Quick Calculator

Quick Calculato has the ability to add, subtract, multiply and divide. All using just one file.

Prime numbers
This is a great script if you want to calculate the prime numbers. The script is extremely fast and

Aj Constant Velocity Motion Calculator
Solves for velocity, average velocity and displacement related to constant acceleration.

JLucas Designs - Easy Calculator
Does everything you want a calculator to do. Simple design that will work on most/all sites.

HELOC Calculator
This is a multi-step calculator which helps you: 1) determine how much you can borrow, 2) what your

phpLoanCalc
This loan calculator can be used to figure out regular payments of any kind of loan, based on the lo

Mortgage Calculator
Allow your visitors to calculate their mortgage payments with this script. The script is written in

US Zipcode Distance Calculator
Enter two 5 digit US zipcode, get the distance.

Auto Loan Calculator
Allow your visitors to calculate their auto loan payments with this script. The script is written in

Free Credit Card Rewards Cost-Benefit Calculator
Many people love the "cashback" or other rewards they they can earn by using a credit card

One Good Calculator
This is a simple calculator written in PHP. Its functions include add, subtract, multiply, and divid