Simple Tools for Everyone
Free Online Calculators
GST, EMI, SIP, FD, Maturity, AC EMI, Flexi FD, Olyv EMI, Age, Percentage, Currency, QR Code — all tools in one place. Fast, accurate, and beautifully designed.
GST Calculator
Calculate GST inclusive & exclusive amounts with CGST and SGST breakdown.
EMI Calculator
Calculate your monthly EMI, total interest, and payment schedule with sliders.
SIP Calculator
Plan your SIP investments and see estimated returns with growth charts.
FD Calculator
Calculate fixed deposit maturity amount and interest earned over time.
Maturity Calculator
Calculate exact maturity amount and total returns for FD, RD, Lump Sum, and SIP investments.
AC EMI Calculator
Plan your Air Conditioner purchase. Compare monthly EMI, interest, and No-Cost EMI savings.
Flexi FD Calculator
Calculate extra profit and interest earned with Auto Sweep-in / Sweep-out Flexi Fixed Deposits.
Olyv EMI Calculator
Calculate monthly EMI, net in-hand disbursal, processing fees and GST for Olyv instant loans.
Age Calculator
Calculate your exact age in years, months, days, and more from your DOB.
Percentage Calculator
Find percentage of a number, percentage change, or what % X is of Y.
Currency Converter
Convert currencies instantly with live exchange rates for all major currencies.
QR Code Generator
Generate QR codes for URLs, text, contact info — download as PNG instantly.
Why Eliya Karuvi?
Built for speed, privacy, and simplicity — for everyone.
Lightning Fast
All calculations run instantly right in your browser without any delay.
100% Private
No personal financial data is collected, stored, or sent to any server.
Always Free
No sign-up required, free forever for everyone with full feature access.