⏱️ Recently Used
💰 Finance & Money Tools
Master your personal and business finances with our comprehensive suite of financial calculators. Calculate loan EMI, plan your SIP investments, estimate tax liabilities, and make smart financial decisions. These tools are designed to help you understand the true cost of borrowing, the power of compound interest, and effective financial planning strategies.
SIP Calculator
Calculate mutual fund returns with monthly investments.
EMI Calculator
Calculate monthly EMI for loans and mortgages.
Compound Interest
Visualize exponential growth of your savings.
GST Calculator
Add or remove GST with custom tax slabs.
Income Tax
Estimate tax liabilities based on income brackets.
Discount Calculator
Find sale prices and calculate percentage savings.
Tip Calculator
Split bills and calculate tips for groups easily.
Currency Converter
Live exchange rates for 160+ world currencies.
Mortgage Schedule
Full amortization schedule with extra payments.
Salary Converter
Hourly to yearly, monthly, and weekly wage.
Loan Eligibility
Check how much loan you can get based on income.
Retirement Calculator
Plan your retirement savings and corpus.
Gold Calculator
Calculate gold value by weight and purity.
Sales Tax Calculator
Add, extract, or find pre-tax prices easily.
🔬 Science & Physics Calculators
Explore fundamental physics concepts through our interactive science calculators. Calculate forces, velocities, energy transformations, and more. Perfect for students, educators, and science enthusiasts to understand the laws of motion, gravity, electricity, and thermodynamics through practical examples and real-world calculations.
Escape Velocity
Speed required to break gravitational pull.
Orbital Velocity
Speed needed to maintain a stable orbit.
E = mc²
Convert mass to energy (Einstein).
Speed Calculator
Calculate Distance, Speed, or Time.
Force Calculator
Calculate Force (F=ma).
Ohm's Law
Voltage, Current, Resistance relations.
Density Calculator
Calculate mass, volume, and density.
Gravity
Gravitational force between two objects.
Temp Converter
Celsius, Fahrenheit, and Kelvin.
Kinetic Energy
Energy of an object in motion.
Potential Energy
Gravitational potential energy.
Power Calculator
Work, time, and power calculations.
📐 Utilities & Converters
Essential everyday tools for measurements, conversions, and health calculations. From calculating your exact age to converting units of measurement, our utilities help you get quick answers to common questions. Includes calculators for BMI, area, date calculations, and comprehensive unit conversions for length, weight, temperature, and more.
BMI Calculator
Check your health and weight category.
Water Intake
Daily hydration needs calculator.
Age Calculator
Exact age in years, months, and days.
Unit Converter
All-in-one general unit converter.
Length
Convert meter, feet, inch, mile, km.
Weight
Convert kg, lbs, ounce, stone.
Volume
Convert liter, gallon, cup, pint.
Area
Convert square meters, acres, hectares.
Aspect Ratio
Resize images & calculate screen ratios.
Percentage
Calculate ratios and percentage changes.
Time Duration
Calculate time between dates.
Calorie Counter
Daily calorie needs based on activity.
Script Timer
Words to minutes converter for speech.
Subnet
IP network address calculation.
Due Date Calculator
Pregnancy due date and milestones.
GPA Calculator
Calculate CGPA and percentage easily.
Fuel Cost Calculator
Estimate trip fuel expenses.
Body Fat Calculator
Estimate body fat percentage.
Date Calculator
Days between dates & date math.
🎉 Fun & Creative Tools
Explore creative, entertaining, and practical tools for fun. Generate secure passwords, create QR codes, check compatibility, roll dice, and discover your zodiac sign. Perfect for entertainment, security, and quick decision-making. All tools are completely free and privacy-focused.
Love Calculator
Check compatibility between names.
Random Number
Generate numbers for games/lottery.
QR Generator
Create QR codes for URLs and text.
Password Gen
Create secure, random passwords.
Dice Roller
Virtual dice for board games.
Coin Flip
Heads or Tails decision maker.
Zodiac Finder
Find your sign based on birth date.
Days Until
Countdown to important dates.
Color Palette
Generate random colors and hex codes.
Magic 8 Ball
Get mystical answers to yes/no questions.
Name Match
Test compatibility between two names.
Rock Paper Scissors
Play classic hand game vs computer.
Spin the Wheel
Customizable wheel for random decisions.