Everyday tools, clear answers
Free online tools for the decisions in front of you.
Calculate a loan payment, explore an investment estimate, check text length, or handle a quick everyday task. Each tool includes a plain-language guide to help you understand the result.
Finance
EMI and SIP estimates
Everyday
Age and BMI checks
Writing
Count and format text
Finance tool
EMI Calculator
Check the monthly payment before choosing a loan amount or tenure.
Monthly EMI
₹12,399
Total interest
₹4,87,828
Total repayment
₹14,87,828
Browse tools
Find the task you need to finish.
Choose a tool to calculate a result, then read the guide for practical context, examples, and common questions.
Finance
EMI Calculator
Calculate monthly loan EMI, total interest, and total repayment for home, car, or personal loans.
Open tool
Finance
SIP Calculator
Estimate future value, invested amount, and potential gains from monthly mutual fund SIP investments.
Open tool
Health
BMI Calculator
Calculate Body Mass Index using height and weight, with a simple category result.
Open tool
Date
Age Calculator
Calculate age in years, months, days, total days, and upcoming birthday timing.
Open tool
Writing
Word Counter
Count words, characters, sentences, paragraphs, and estimated reading time for text.
Open tool
Writing
Case Converter
Convert text to uppercase, lowercase, title case, or sentence case in one click.
Open tool
Start with a clear estimate
Compare options before you decide.
Small changes to a rate, amount, or time period can lead to a very different result. Use the calculators to compare scenarios, then read the guide before acting on an estimate.
A better way to use a quick tool
The number is only the start of the answer.
Clear inputs
Each tool asks only for the values needed to calculate a useful result.
Practical guides
Guides explain the formula or method, common mistakes, and sensible next steps.
Honest limits
Important results should be checked when a decision affects money, health, eligibility, or a formal document.
Read before you decide
Guides built around real situations.
Personal finance · 5 min read
Home loan EMI: compare tenure before you apply
Use a loan calculator to compare the monthly payment and total interest before deciding on a repayment period.
Personal finance · 5 min read
What a SIP calculator can and cannot tell you
Use return assumptions to plan a range of possible outcomes, not a guaranteed investment result.
Health basics · 4 min read
BMI explained: a starting point, not a diagnosis
Understand what a BMI calculation measures, where it is useful, and when to seek personalised medical advice.