🧮 Calculator Tools

Advanced calculator with scientific functions and operations.

Simple calculator for everyday arithmetic operations.

Calculate loan payments, interest rates, and amortization schedules.

Calculate percentages, percentage changes, and percentage of values.

Convert between binary, decimal, hexadecimal, and octal number systems.

Calculate Body Mass Index (BMI) using height and weight measurements.

Convert time between different time zones around the world.

Calculate exact age in years, months, and days from birth date.