Trusted and accurate calculators for math, finance, health, and PDF conversion. 100% free and easy to use.
Quickly estimate your freelancer taxes, easy & efficient.
Find out how long you need to reach your savings target.
Advanced calculations made simple. For students & professionals.
Instant Loan EMI and repayment schedule calculator.
Calculate interest (simple & compound) in seconds.
Convert your marks to GPA instantly. Perfect for students!
Breakdown of monthly EMI, total interest, and more.
Find your exact age in years, months, and days.
Quick GST add/remove calculator for any amount.
Convert PDFs to images fast (JPG, PNG, more).
Combine multiple PDFs with a single click.
Split large PDFs into smaller, easy files.
Calculate your BMI easily with Datakit's BMI Calculator.
Date Calculator to find the number of days between two dates.
Calculate percent of a number, percent difference, and more instantly.
GPA Calculator to easily calculate your U.S. high school or college GPA.
Calculate your monthly loan payment with interest quickly and accurately.
Instantly calculate your monthly home loan payment, total interest, and more.
Calculate your interest, principal, and total amount quickly and easily.
Calculate restaurant tips instantly by bill amount, tip percent, and number of people.
Instantly find sale price, savings, or discount percent for any purchase.