Calculators
Accurate financial, tax, health, and everyday calculators for fast decisions. Every tool is designed to run fast, securely, and privately in your browser.
GST Calculator
Calculate inclusive and exclusive GST rates with CGST, SGST, and IGST breakdowns.
EMI Calculator
Calculate monthly loan installments, total interest, and complete amortization schedules.
Calculator
Perform everyday and scientific calculations with a fast online calculator.
SIP Calculator
Calculate expected returns and wealth creation on monthly Systematic Investment Plans.
Percentage Calculator
Quickly find percentage increase, decrease, marks percentage, and discounts.
BMI Calculator
Calculate your Body Mass Index and understand healthy weight ranges accurately.
Bill Splitter
Fairly split dinner bills, restaurant tabs, tip percentages, and shared group costs.
Fuel Calculator
Estimate journey fuel consumption, total trip costs, and mileage efficiency.
Age Calculator
Calculate exact chronological age in years, months, days, hours, and next birthday.
Need More Tools on Your Phone?
Tool Yaar is also available as a lightweight native Android application. In version 7.2, navigate across 5 core sections: Home, Tools, Favourites, Playground, and Profile — with most utilities working 100% offline.
Tool Yaar Mobile
5 Core App Sections