Calculators
Free calculators for money and daily life: loan EMI, income tax, SIP, PPF, salary, GST, age, BMI and dates. Updated for FY 2026-27, in English and Hindi.
Online Calculator
Free online calculator for basic and scientific maths. Works on phone and computer with no sign-up, with keyboard support, percentages and history.
Date Calculator
Free date calculator. Count the days between two dates, or add or subtract days from a date. Shows weeks, weekdays and years-months-days.
Aspect Ratio Calculator
Free aspect ratio calculator and changer. Find the ratio of any width and height and get the new height or width to resize an image or video without stretching.
EMI Calculator
Free EMI calculator to find your monthly loan EMI, total interest and total payment for home, car and personal loans.
SIP Calculator
Free SIP calculator to estimate the future value of your monthly mutual fund SIP investment and the returns you can earn.
GST Calculator
Free GST calculator for India. Add GST to a price or remove GST from an inclusive price, with CGST and SGST split.
Age Calculator
Free age calculator to find your exact age in years, months and days from your date of birth, plus days until your next birthday.
BMI Calculator
Free BMI calculator. Enter your weight in kg and height in cm to find your Body Mass Index, category and healthy weight range.
Percentage Calculator
Free percentage calculator. Find X% of a number, what percent one number is of another, and percentage increase or decrease.
FD Calculator
Free FD calculator: maturity amount and interest on a fixed deposit, or the interest you get every month with a monthly payout FD. Works for any amount.
Lakh, Crore to Million, Billion Converter
Free converter between Indian (lakh, crore) and international (million, billion) numbers. Enter any amount and see it in every unit at once.
CGPA to Percentage Calculator
Free CGPA to percentage calculator for CBSE (× 9.5), Anna University (× 10) and other formulas. Also converts percentage back to CGPA.
Discount Calculator
Free discount calculator to find the sale price and how much you save, including an extra discount on top of a sale.
Income Tax Calculator
Free income tax calculator for FY 2026-27 (Tax Year 2026-27). Compare tax under the new and old regime, with 87A rebate, surcharge and cess.
HRA Calculator
Free HRA exemption calculator for FY 2026-27. Find tax-free and taxable HRA with the new rule giving 50% to 8 cities, incl. Bengaluru and Pune.
Rent Receipt Generator
Free rent receipt generator for HRA claims. Make monthly, quarterly, half-yearly or yearly rent receipts in one PDF, with amount in words and PAN. No sign-up.
PPF Calculator
Free PPF calculator. Find the maturity amount and tax-free interest on your Public Provident Fund at the current 7.1% rate, for 15 years or more.
Home Loan Eligibility Calculator
Free home loan eligibility calculator. Estimate the maximum loan and EMI you can get based on your monthly income, current EMIs, interest rate and tenure.
RD Calculator
Free RD calculator. Find the maturity amount and interest on a bank or post office recurring deposit with quarterly compounding.
Simple Interest Calculator
Free simple interest calculator. Find interest, principal, rate or time with SI = P × R × T ÷ 100. Works in years, months or days.
Compound Interest Calculator
Free compound interest calculator. Find the final amount with yearly, half-yearly, quarterly or monthly compounding, and compare it with simple interest.
Salary Calculator (CTC to In-hand)
Free CTC to in-hand salary calculator for FY 2026-27. Find your monthly take-home pay after PF, gratuity, professional tax and income tax (new regime).
Gratuity Calculator
Free gratuity calculator updated for the new labour codes. Find your gratuity using 15/26 × last salary × years, eligibility and the ₹20 lakh tax-free limit.
Sukanya Samriddhi Calculator
Free Sukanya Samriddhi Yojana (SSY) calculator. Find the maturity amount at the current 8.2% rate for your daughter's account, with the maturity year.
Lumpsum Calculator
Free lumpsum calculator. Estimate the future value of a one-time mutual fund investment and how many times your money grows.
More tools
Text toolsCount words, change case, clean up spaces, remove duplicate lines, find and replace, and write numbers in words — for English and Hindi text.
Image toolsCompress photos to a size like 50 KB, resize and convert images, and make passport size photos. Your images never leave your device.
Design toolsTools for designers and developers: colour picker, palette and CSS gradient generators, WCAG contrast checker, favicon and QR code generators.
PDF toolsMerge, split, compress and rotate PDFs, and convert between PDF and JPG — right in your browser, without uploading your files.
Developer toolsEveryday developer utilities: JSON formatter and validator, Base64 and URL encoding, password, hash and UUID generators, and a Unix timestamp converter.