Free Online Calculators - Quick & Easy

Percentage Calculator

Easily calculate percentages. Find out what X% of Y is, or determine what percentage X is of Y. Useful for discounts, markups, and more.

What is Percentage of % of the above number

Result for the first percentage calculation will appear here.

Value X is what percent of Value Y

Result for the second percentage calculation will appear here.

Calculate the final price after a discount and see how much you save. Perfect for shopping!

Original Price:

Discount (%):

Discount calculation results will appear here.

Quickly calculate the tip amount for a service and the total bill, optionally splitting it among multiple people.

Bill Amount:

Tip Percentage (%):

Number of People:

Tip calculation results will appear here.

Calculate simple interest on a loan or investment based on the principal amount, annual interest rate, and time period in years.

Principal Amount:

Annual Interest Rate (%):

Time Period (Years):

Simple interest calculation results will appear here.

Estimate your potential salary revision based on 8th Pay Commission recommendations (projected calculations).

Current Basic Pay (₹):

Current Pay Level (6 to 18):

Expected Multiplication Factor (e.g., 2.5 to 3.5):

8th Pay Commission calculation results will appear here.

Take a break from calculations and enjoy this classic Flappy Bird game. Click or press spacebar to make the bird fly!

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