Notepad

Write and save quick notes online.

BMI Calculator

Calculate your Body Mass Index instantly.

Speed Calculator

Calculate speed from distance and time.

Kmpl Calculator

Find vehicle mileage in KM per liter.

Grade Calculator

Calculate your final grade based on marks.

GPA Calculator

Calculate your GPA easily with credits and grades.

Scientific Calculator

Advanced calculator with scientific functions.

Final Grade Calculator

Estimate your final grade based on coursework.

Binary Converter

Convert binary, decimal, and hex easily.

Unit Converter

Convert between measurement units instantly.

Image Converter

Convert images between formats like PNG, JPG, and more.

QR Code Generator

Generate QR codes for links and text instantly.

Decimal to Binary

Convert decimal numbers into binary code easily and quickly.

Binary to Decimal

Convert binary numbers back to decimal format with ease.

Hex to Binary

Convert hexadecimal numbers into binary representations.

Binary to Hex

Convert binary numbers into hexadecimal format fast.

Decimal to Hex

Easily convert decimal numbers to hexadecimal codes.

Hex to Decimal

Convert hexadecimal numbers back into decimal form.

Binary Addition

Add two binary numbers quickly and easily.

Binary Subtraction

Subtract one binary number from another with step-by-step guidance.

Binary Multiplication

Multiply binary numbers with a simple online calculator.

Binary Division

Divide binary numbers and see the results with explanation.