From financial planning to everyday math, our calculators handle EMI, loans, compound interest, SIP, GST, income tax (India), BMI, percentages, age calculations, tips, discounts, salary breakdowns, and aspect ratios. All free, accurate, and instant.
Calculate percentages, percentage change, and percentage of a number.
Use toolCalculate your exact age in years, months, days, hours, and minutes.
Use toolCalculate your Body Mass Index and understand your weight category.
Use toolCalculate SIP returns with lump sum, step-up SIP, and historical Nifty 50 simulation. Free calculator with charts and year-by-year breakdown.
Use toolCalculate GST online - add or remove GST with CGST, SGST, and IGST breakdown for all tax slabs.
Use toolCalculate compound interest with monthly contributions, multiple compounding frequencies, and year-by-year breakdown.
Use toolCalculate loan EMI, total interest, and view a full month-by-month amortization schedule with prepayment analysis.
Use toolCalculate Indian income tax for FY 2024-25. Compare Old Regime vs New Regime side by side with slab-wise breakdown.
Use toolCalculate your take-home salary from CTC with detailed breakdown of Basic, HRA, PF, tax deductions under Old and New regime.
Use toolCalculate sale prices, savings, and compare deals. Includes reverse discount calculator and price comparison.
Use toolCalculate aspect ratios, resize images proportionally, and find the right dimensions for any platform.
Use toolCalculate tips, split bills between friends, and compare tip percentages with a simple, fast calculator.
Use toolCalculate electricity consumption and costs for appliances - daily, monthly, and yearly estimates.
Use toolCalculate trip fuel costs instantly - enter distance, mileage, and fuel price. Supports metric/imperial, round trips, and cost splitting.
Use toolCalculate the exact duration between two dates - in days, weeks, months, years, hours, and business days. Also add or subtract days from any date.
Use toolCalculate monthly mortgage payments, total interest, and amortization schedule with taxes and insurance.
Use toolTrack all your subscriptions, see total monthly/yearly costs, and find savings opportunities.
Use toolCalculate your website's CO2 emissions per visit and get actionable recommendations to reduce environmental impact.
Use toolCalculate the true cost of your meetings. Add participants, hourly rates, and duration to see real-time cost analysis with annual projections.
Use toolConvert annual salary to hourly rate (or hourly to salary). Accounts for work hours, PTO, and shows daily, weekly, and monthly breakdowns.
Use toolFree rent split calculator for roommates and couples. Split rent evenly, by income, or by room size in seconds. No signup, works in your browser.
Use toolFree sleep calculator that finds the best bedtime or wake-up time using 90-minute sleep cycles. Wake up refreshed instead of groggy. No signup, 100% private, runs in your browser.
Use toolFree pay raise calculator with no signup. Enter your salary and a percentage or dollar raise to instantly see your new annual pay, hourly rate, and per-paycheck increase.
Use toolFree time card calculator with lunch breaks and no signup. Enter clock in and out times for each day to instantly total your weekly hours, overtime, and gross pay.
Use toolFree words to minutes calculator that turns any word count or pasted text into speaking time and reading time. No signup, 100 percent private, runs in your browser.
Use toolFree running pace calculator with no signup. Enter any two of distance, time, or pace and instantly get your pace per mile and per kilometer, speed, split times, and race predictions.
Use toolFree dog age calculator with no signup. Convert your dog's age to human years by breed size and get their life stage instantly, right in your browser.
Use toolFree paint calculator that tells you exactly how many gallons of paint to buy for any room or wall. Enter room size or square footage, coats, doors, and windows. No signup, 100% private, works in your browser.
Use toolFree food cost calculator for restaurants, bakeries, caterers, and home food businesses. Price recipes by ingredient, serving, and target food cost with no signup.
Use toolBuild a free house cleaning estimate from square footage, service type, condition, crew size, and add-ons. See labor hours and a customer-ready quote with no signup.
Use toolFree wallpaper calculator with pattern repeat, roll dimensions, doors, windows, and waste. Find how many wallpaper rolls you need with no signup.
Use toolCalculate how much beer, wine, liquor, hard seltzer, champagne, mixers, and ice to buy for a wedding. Free, private, and no signup.
Use toolCalculate fence posts, panels, pickets, rails, concrete, gates, and material cost. Free fence calculator with no signup.
Use toolCalculate PTO earned per pay period, by hours worked, and your current vacation balance. This free PTO accrual calculator is private and needs no signup.
Use toolEstimate how many small, medium, large, and wardrobe boxes you need for a move. This free moving box calculator needs no signup and works in your browser.
Use toolCalculate customer lifetime value, gross profit LTV, CAC payback, and your LTV:CAC ratio. Free, private, and no signup required.
Use toolConvert markup to margin, set a target selling price, and project gross profit. This free markup margin calculator is private and needs no signup.
Use toolCalculate lumber board feet, waste allowance, and project cost by board size. This free board foot calculator is private and needs no signup.
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