Our Universal Scientific & Medical Calculator is a free online tool that helps you perform a wide range of scientific, engineering, and medical calculations. From solving complex formulas to converting units, this all-in-one calculator is designed for students, researchers, engineers, and healthcare professionals.

Easily compute physics, chemistry, biology, and medical equations, or quickly switch between units such as mass, volume, pressure, and dosage. Whether you’re calculating medication dosages, engineering parameters, or scientific constants, this tool saves time and improves accuracy.

​

How It Works

Simply enter your values, select the required unit or formula type, and the calculator instantly provides accurate results. The system supports multiple unit systems, including SI (metric) and imperial, making it versatile for global users.

​

• Enter your values in the input fields.

• Choose the appropriate unit or formula type.

• Click Calculate to instantly get results.

​

The Calculator Supports:

• Scientific calculations – arithmetic, exponents, logs, algebra, physics formulas

• Medical dosage calculations – weight-based, volume-based, or concentration-based

• Unit conversions – mass, length, time, pressure, volume, energy, digital units

• Media calculations – file sizes, bitrates, and resolution conversions

​

All calculations are performed with precision and rounded for easy readability.

​

Key Features

• ✔️ Perform scientific, engineering, and medical calculations

• ✔️ Supports unit conversions (length, weight, volume, temperature, energy, etc.)

• ✔️ Handles formulas and equations with precision

• ✔️ Includes medical and dosage calculators for healthcare applications

• ✔️ Free, fast, and easy-to-use interface

​

Frequently Asked Questions (FAQ)

​

Q1: What can I use this calculator for?
You can use it for scientific equations, unit conversions, medical dosage calculations, and engineering problem solving.

​

Q2: Is this calculator accurate?

Results are calculated to standard precision, but rounding may occur. For critical use, use high-precision tools or domain software.

​

Q3: Can I use it on mobile?
Yes, the calculator is fully responsive and works on all devices, including smartphones and tablets.

​

Q4: Which unit systems are supported?
It supports both metric (SI) and imperial units for global compatibility. We support a wide range: metric, imperial, medical dosages, and digital units (bit/byte).

​

Q5: Is the calculator free to use?
Yes, it’s completely free with no sign-up required.

​

Supported Units & Categories

​​

Length- meter, centimeter, inch, foot

Mass- kilogram, gram, pound, ounce

Time- seconds, minutes, hours

Pressure- Pascal, atm, psi

Volume- liter, milliliter, cubic meters

Medical / Dosage- mg, µg, mL, mg per kg

Digital / Media- bits, bytes, kilobits, megabytes

​

 

​​​​​​​​​​​​Example Calculations

1. Unit Conversion

   • Input: 5 kg → Output: 11.0231 lb

2. Medical Dosage

   • Suppose a drug has concentration 2 mg/mL and needed dose is 5 mL → result: 10 mg

3. Physics Formula

   • Given E = mc², where m = 2 kg, c = 3e8 m/s → result: 1.8e17 J

​

Limitations & Important Notes

• This tool is for educational and reference use only.

• For precise medical dosages or critical scientific calculations, always consult domain experts or official standards.

• The calculator rounds results; at extreme scales (very high or low), precision may degrade.

• Not all units or formula variations may be supported yet.

​