Calculators for students, researchers, and professionals to advance your research and career.

We have all calculators and converters you need for your work or studies. Search our calculators to find crystal clear answers for all your calculations!What would you like to learn how to calculate today?

About us

The PureCalculators team is dedicated to building all the calculators in the world that you might need. We are a global team building calculators for curious people around the world. Whether you are a researcher, student, or professional, we want to help you with fast, easy, clear calculations and simple explanations to help you understand how the calculations work.


Our most popular calculators

Vector Cross Product
Sun Jul 04 2021

Vector Cross Product

John Cruz
30 60 90 Triangle
Tue Jul 06 2021

30 60 90 Triangle

John Cruz
Expected Value
Wed Jul 07 2021

Expected Value

Angelica Miller
BMI
Thu Jul 08 2021

BMI

John Cruz
Love
Fri Jul 09 2021

Love

Angelica Miller
TDEE
Sat Jul 17 2021

TDEE

John Cruz
CC To HP
Sun Jul 18 2021

CC To HP

Angelica Miller
Grilled Meat
Tue Jul 20 2021

Grilled Meat

John Cruz
Online Scientific
Thu Jul 22 2021

Online Scientific

Angelica Miller
EDPI
Fri Jul 23 2021

EDPI

John Cruz
Running Pace
Thu Jul 29 2021

Running Pace

John Cruz
Harris-Benedict
Tue Jul 27 2021

Harris-Benedict

John Cruz
Standard Deviation
Sun Jul 11 2021

Standard Deviation

John Cruz
Percentage
Wed Jul 28 2021

Percentage

Angelica Miller
Fractions
Wed Jul 28 2021

Fractions

John Cruz
Pounds To Cups
Thu Jul 29 2021

Pounds To Cups

Angelica Miller
Circle Circumference
Mon Aug 02 2021

Circle Circumference

Angelica Miller
Double Angle Formula
Tue Aug 03 2021

Double Angle Formula

John Cruz
Grams To Tablespoon
Wed Aug 04 2021

Grams To Tablespoon

John Cruz
Gallons To Pounds
Thu Aug 05 2021

Gallons To Pounds

Angelica Miller
Mathematical Root
Mon Aug 09 2021

Mathematical Root

Angelica Miller
Energy
Tue Aug 10 2021

Energy

John Cruz
Power Conversion
Wed Aug 11 2021

Power Conversion

Angelica Miller
Pressure Conversion
Thu Aug 12 2021

Pressure Conversion

John Cruz
Temperature
Wed Aug 18 2021

Temperature

Angelica Miller
Speed
Wed Aug 18 2021

Speed

John Cruz
File Download Time
Thu Aug 19 2021

File Download Time

John Cruz
Music Streaming Royalty
Fri Aug 20 2021

Music Streaming Royalty

Angelica Miller
Spotify Money
Mon Aug 23 2021

Spotify Money

Angelica Miller
Triangle Area
Mon Aug 23 2021

Triangle Area

Angelica Miller
Coterminal Angle
Mon Aug 23 2021

Coterminal Angle

John Cruz
Discord Colored Text Generator
Mon Aug 23 2021

Discord Colored Text Generator

John Cruz
Dress Size
Tue Aug 24 2021

Dress Size

Angelica Miller
Dot Product
Tue Aug 24 2021

Dot Product

John Cruz
Monthly Salary To Hourly Salary
Tue Aug 24 2021

Monthly Salary To Hourly Salary

Angelica Miller
Normal Blood Pressure
Tue Aug 24 2021

Normal Blood Pressure

Angelica Miller
Midpoint
Wed Aug 25 2021

Midpoint

John Cruz
Significant Figures
Thu Sep 09 2021

Significant Figures

Angelica Miller
Arc Length For Circle
Mon Sep 13 2021

Arc Length For Circle

John Cruz
Pay Raise
Tue Sep 14 2021

Pay Raise

Angelica Miller
Pixels To Inches
Tue Sep 14 2021

Pixels To Inches

Angelica Miller
Point Estimate
Thu Sep 16 2021

Point Estimate

Angelica Miller
Percentage Increase
Fri Sep 17 2021

Percentage Increase

Angelica Miller
Percentage Difference
Fri Sep 17 2021

Percentage Difference

Angelica Miller
Consumer Surplus
Wed Sep 22 2021

Consumer Surplus

John Cruz
Text Repeater For Messaging
Wed Sep 29 2021

Text Repeater For Messaging

John Cruz
Linear Interpolation
Wed Sep 29 2021

Linear Interpolation

John Cruz
Dog Size
Wed Oct 06 2021

Dog Size

John Cruz
Walked Steps To Kilometers
Thu Oct 07 2021

Walked Steps To Kilometers

Angelica Miller
QR Decomposition
Thu Oct 07 2021

QR Decomposition

Angelica Miller
Hours
Mon Oct 18 2021

Hours

Angelica Miller
Matrix Transpose
Tue Oct 19 2021

Matrix Transpose

Parmis Kazemi
File Upload Time
Wed Oct 27 2021

File Upload Time

Parmis Kazemi
Triangle Hypotenuse
Wed Oct 27 2021

Triangle Hypotenuse

Parmis Kazemi
Trigonometry
Fri Oct 29 2021

Trigonometry

Parmis Kazemi
Right Triangle Side And Angle
Tue Nov 02 2021

Right Triangle Side And Angle

Parmis Kazemi
Age
Fri Nov 05 2021

Age

Parmis Kazemi
Korean Age
Sat Nov 06 2021

Korean Age

Parmis Kazemi
Random Color Generator
Sat Nov 06 2021

Random Color Generator

Parmis Kazemi
RGB To HEX
Sat Nov 06 2021

RGB To HEX

John Cruz
HEX To RGB Color
Sat Nov 06 2021

HEX To RGB Color

John Cruz
CMYK To RGB
Sat Nov 06 2021

CMYK To RGB

John Cruz
45 45 90 Triangle
Sat Nov 06 2021

45 45 90 Triangle

John Cruz
Matrix Multiply
Sat Nov 06 2021

Matrix Multiply

John Cruz
Average
Sun Nov 07 2021

Average

Angelica Miller
Walked Steps To Miles
Sun Nov 07 2021

Walked Steps To Miles

Angelica Miller
Zodiac Sign Compatibility
Fri Nov 19 2021

Zodiac Sign Compatibility

Angelica Miller
Shoe Size UK US EU
Thu Dec 09 2021

Shoe Size UK US EU

Parmis Kazemi
Power To Weight Ratio
Thu Dec 09 2021

Power To Weight Ratio

Parmis Kazemi
Random Number Generator
Fri Dec 10 2021

Random Number Generator

Parmis Kazemi
Average Speed
Mon Dec 20 2021

Average Speed

Parmis Kazemi
Margin Of Error
Mon Dec 20 2021

Margin Of Error

Parmis Kazemi
Angle Between Two Vectors
Mon Dec 20 2021

Angle Between Two Vectors

Parmis Kazemi
Gibbs Free Energy
Mon Dec 20 2021

Gibbs Free Energy

Parmis Kazemi
KD Ratio
Mon Dec 20 2021

KD Ratio

Parmis Kazemi
LCM
Tue Dec 21 2021

LCM

Parmis Kazemi
Square Footage
Tue Dec 21 2021

Square Footage

Parmis Kazemi
Hexadecimal
Tue Dec 21 2021

Hexadecimal

Parmis Kazemi
Fuel Consumption And Fuel Cost
Tue Dec 21 2021

Fuel Consumption And Fuel Cost

Parmis Kazemi
Torque
Tue Dec 21 2021

Torque

Parmis Kazemi
Exponent
Tue Dec 28 2021

Exponent

Parmis Kazemi
Binary
Tue Dec 28 2021

Binary

Parmis Kazemi
Height
Thu Dec 30 2021

Height

Parmis Kazemi
Math Remainder
Tue Jan 04 2022

Math Remainder

Parmis Kazemi
Body Shape
Wed Jan 05 2022

Body Shape

Parmis Kazemi
Salary
Fri Jan 07 2022

Salary

Parmis Kazemi
Convert Walked Steps To Calories
Fri Jan 07 2022

Convert Walked Steps To Calories

Parmis Kazemi
Car Loan
Tue Jan 11 2022

Car Loan

Parmis Kazemi
Rule Of Three
Wed Jan 12 2022

Rule Of Three

Parmis Kazemi
Quadratic Formula
Fri Jan 14 2022

Quadratic Formula

Parmis Kazemi
Discount
Thu Jan 20 2022

Discount

Parmis Kazemi
Convert Bytes To MB
Fri Jan 28 2022

Convert Bytes To MB

Parmis Kazemi
Convert KB To MB
Fri Jan 28 2022

Convert KB To MB

Parmis Kazemi
Convert Kbps To Mbps
Fri Jan 28 2022

Convert Kbps To Mbps

Parmis Kazemi
Convert Mbps To Gbps
Fri Jan 28 2022

Convert Mbps To Gbps

Parmis Kazemi
Sum
Fri Jan 28 2022

Sum

Parmis Kazemi
Cryptocurrency Profit
Tue Feb 01 2022

Cryptocurrency Profit

Parmis Kazemi