Money Management · Page 2
Convert amounts and total positive balances or debts across currencies, with a dated conversion breakdown.
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A tool can belong to several categories. All tools lists each calculator once.
Business
Energy
Mixed Hot Water and Heating Cost Calculator
Home & Everyday · Energy & Environment · Money ManagementEstimate hot/cold water volumes and ideal heating input for an entered mixed-water demand and temperature.
Open calculator ↗Solar PV Energy Scenario Calculator
Energy & Environment · Home & Everyday · Money ManagementEstimate energy and optional electricity value from entered peak-sun hours, combined losses and self-consumption.
Open calculator ↗EV Charging Time and Cost Calculator
Automotive · Energy & Environment · Travel · Money ManagementEstimate grid energy, charging time and optional electricity cost between two state-of-charge levels using an entered average wall-side charging power.
Open calculator ↗Finance
Simple and Discounted Payback Calculator
Money Management · InvestingFind first whole-period recovery and a clearly labeled within-period interpolated payback for conventional project inflows.
Open calculator ↗Rental Property Cash Flow Calculator
Investing · Money ManagementSeparate potential rent, collected rent, operating income, capital reserve and debt-service cash flow.
Open calculator ↗Rent versus Buy Cash Cost Calculator
Investing · Money ManagementCompare rent payments with net ownership cash cost after a modeled sale, including remaining mortgage debt.
Open calculator ↗Property Sale Net Proceeds Calculator
Investing · Money ManagementSeparate sale price, selling costs, loan payoff and optional entered tax amount to estimate cash received.
Open calculator ↗Rental Debt Service Coverage Capacity Calculator
Investing · Money ManagementConvert entered annual NOI and an entered DSCR hurdle into a loan-capacity scenario, including an NOI stress.
Open calculator ↗Property Renovation Purchase Budget Calculator
Investing · Money ManagementWork backward from entered resale value, project costs and desired margin to a modeled purchase ceiling.
Open calculator ↗Loan Refinancing Cost Comparison
Money ManagementCompare keeping a loan with refinancing using both cash payments and remaining debt at the same horizon.
Open calculator ↗Multiple Debt Payoff Comparison
Money ManagementCompare highest-interest-first and smallest-balance-first payoff schedules within an entered monthly budget.
Open calculator ↗Flat Interest Loan Effective Cost Calculator
Money ManagementCompare add-on flat interest with the effective annual borrowing cost implied by monthly repayments and a deducted fee.
Open calculator ↗Balloon Payment Loan Calculator
Money ManagementCalculate level monthly payments, final residual payment and total interest for an entered balloon amount.
Open calculator ↗Mortgage Payment Budget and Price Capacity Calculator
Money ManagementTranslate an entered debt-service budget and available upfront cash into a modeled loan and purchase-price ceiling.
Open calculator ↗Home
Household Water Use Worksheet
Home & Everyday · Energy & Environment · Money ManagementTotal entered flow-based and fixed-volume fixture uses into daily, period and per-person water estimates.
Open calculator ↗Meter Reading and Usage Calculator
Home & Everyday · Energy & Environment · Money ManagementCompare dated cumulative readings, daily usage and optional cost with an explicit single-rollover setting.
Open calculator ↗Money
Appliance Replacement Cost Comparison
Home & Everyday · Energy & Environment · Money Management · ShoppingCompare keeping an appliance with replacement using entered annual energy, maintenance and net upfront costs.
Open calculator ↗Household Income and Expense Planner
Home & Everyday · Money ManagementAnnualize recurring income and expenses, compare monthly equivalents and show the entered household surplus or shortfall.
Open calculator ↗Inflation and Real Value Calculator
Money Management · InvestingCompare future replacement cost, fixed-cash purchasing power and an entered nominal investment return.
Open calculator ↗Fund Withdrawal Scenario Calculator
Money Management · InvestingModel monthly withdrawals, constant effective returns and annual withdrawal increases over a chosen horizon.
Open calculator ↗Split Bill and Expense Settlement Calculator
Money Management · Travel · ShoppingSplit a shared expense by equal or weighted shares and calculate who pays whom. Keep rounded shares and transfers balanced exactly to your selected currency precision.
Open calculator ↗Margin, Markup and Selling Price Calculator
Shopping · Money ManagementCalculate gross margin, price markup and contribution after entered selling fees. Reverse a target contribution margin to find the required selling price.
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