Free Online Financial & Educational Calculators
Instant, precise, mobile-friendly calculators for students, job applicants, business owners, and daily tasks.
Popular Financial & Student Calculators
Calculators for loans, income tax, mutual funds, salary, GST, age, and marks.
Electricity Bill Calculator
State SlabsCalculate monthly electricity bill with state tariff slabs & subsidies.
EPF Balance Growth Calculator
EPFO 8.25%EPFO 8.25% retirement interest and maturity calculator.
Age Calculator
#1 TrendingCalculate exact age in years, months, days, hours, and minutes.
Percentage Calculator
Daily ToolCalculate percentage difference, increase/decrease, and discount.
CGPA to Percentage Calculator
Student ToolConvert CBSE, University CGPA/SGPA to percentage.
EMI Loan Calculator
High RPMCalculate home, car, and personal loan monthly EMI with schedule.
Income Tax Calculator (Old vs New)
Tax SeasonCompare Old vs New Tax Regime savings for FY 2026-27.
SIP Mutual Fund Calculator
WealthCalculate future wealth compounding returns for monthly SIP investments.
CTC to In-Hand Salary Calculator
SalaryCalculate monthly take-home salary after PF, PT, and TDS.
GST Calculator
Tax ToolAdd or remove GST tax for 5%, 12%, 18%, 28% slabs.
BMI Calculator
HealthCalculate Body Mass Index and ideal weight target.
Most Popular Free Online Calculators
Frequently Asked Questions (FAQ)
How is CGPA to Percentage calculated?▼
Most Indian boards (CBSE/AICTE) use the standard formula: Percentage = CGPA × 9.5.
Can I calculate age for government exam eligibility?▼
Yes! Enter your date of birth and cut-off date to get exact age in years, months, and days.
Step-by-Step Guides & Helpful Tutorials
How to Calculate Home & Car Loan EMI Accurately
Principal reduction, interest amortizations, and early payoff strategies.
Calculate Exact Age for Competitive Exam Eligibility
Check age cut-off dates for civil services and state recruitment portals.
JPEG vs PNG for Online Applications: Which to Pick
Compare compression efficiency and compatibility for web uploads.
Photo Dimensions vs File Size Explained
Understand DPI, pixel dimensions, and compression artifacts.