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Finance Tools
43 tools in this collection. Choose a task below or search the complete FeuTex toolkit.
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AI API Cost Comparison
Compare providers with separate uncached input, cached input, output prices and a batch discount factor.
Open tool →FinanceBank CSV Transaction Categorizer
Apply your own description rules to local CSV transactions and total each spending category.
Open tool →PropertyBuilding Retrofit Lifecycle Savings
Estimate annual energy savings and undiscounted lifecycle surplus after retrofit cost.
Open tool →FinanceCapital Recovery Annual Cost
Annualize an asset outlay less discounted salvage and add annual operating cost.
Open tool →FinanceCar Lease Payment Calculator
Separate lease depreciation, rent charge and monthly tax using the contract’s money factor and residual.
Open tool →FinanceCash Conversion Cycle Working Capital
Translate inventory, collection and payment cycles into operating cash tied up.
Open tool →FinanceCash Reserve Replenishment Plan
Determine periodic transfers needed to rebuild a chosen reserve over a fixed horizon.
Open tool →FinanceCash Sweep Debt and Reserve Allocation
Allocate cash above a required reserve to debt while preserving a minimum operating balance.
Open tool →BusinessClient Profitability Report
Compare client revenue with time costs and direct expenses to identify actual contribution margins.
Open tool →CalculatorsCompound Interest Calculator
Estimate compound growth with a fixed annual nominal rate and compounding frequency.
Open tool →FinanceDebt Snowball and Avalanche Planner
Plan debt snowball and avalanche planner with transparent inputs, a detailed result and clearly stated assumptions.
Open tool →FinanceEquipment Replacement Cash Case
Compare replacement outlay net of sale proceeds with annual running-cost savings.
Open tool →TravelEV versus Fuel Energy Cost
Compare annual driving energy cost with EV charging losses and petrol or diesel consumption.
Open tool →FinanceForeign-Currency Invoice Settlement
Compare domestic-currency settlement costs at two supplied exchange rates and fee structures.
Open tool →FinanceGrowth Working Capital Funding
Estimate additional receivables and inventory less supplier financing when sales grow.
Open tool →HouseholdHeat Pump Running Cost Comparison
Compare purchased electricity and fuel costs for the same supplied annual heat demand.
Open tool →FinanceInflation Purchasing Power Calculator
Compare future prices and purchasing power under an entered constant inflation assumption.
Open tool →FinanceInvoice Factoring Cash Scenario
Estimate advance proceeds, retained reserve and ultimate cash after a quoted factoring fee.
Open tool →BusinessInvoice Late Fee Scenario
Calculate simple late-payment interest and a fixed fee using an entered contract rate and day count.
Open tool →PlanningJob Offer Value Comparison
Compare annual pay, benefits, commuting costs and work-hour value across job offers.
Open tool →HouseholdLED Replacement Payback
Estimate electricity savings and simple replacement payback from equal operating hours.
Open tool →AI InfrastructureLLM Prefix Cache Token Savings
Estimate repeated prefill tokens avoided by caching an identical shared prefix.
Open tool →CalculatorsLoan Payment Calculator
Estimate fixed monthly payments and total interest on an amortizing loan.
Open tool →BusinessMarketplace Seller Fee Comparison
Compare seller proceeds and margins across Etsy, eBay, Amazon or other marketplaces using entered fees.
Open tool →BusinessMeasurement Fixture Handling Savings
Compare manual gauging with a fixture including setup effort.
Open tool →FinanceMortgage Affordability Budget
Estimate a purchase budget from income, debts, housing costs and your chosen affordability ratios.
Open tool →FinanceMortgage Amortization and Extra Payments
Plan mortgage amortization and extra payments with transparent inputs, a detailed result and clearly stated assumptions.
Open tool →FinanceOperating Cash Runway with Reserve
Estimate runway after one-time commitments and a minimum cash reserve.
Open tool →FinanceOvertime Gross Pay Calculator
Separate regular and overtime pay with your entered weekly threshold and multiplier.
Open tool →BusinessPrintable Invoice Generator
Create a printable invoice with line items, discount, tax, payment details and an automatically calculated total.
Open tool →FinanceReceivables Aging Loss Scenario
Apply user-defined loss assumptions to three aging buckets for a planning estimate.
Open tool →FinanceRent Affordability Budget
Find rent headroom after utilities, spending and savings using your own income percentage cap.
Open tool →FinanceRetirement Drawdown Scenario
Build a year-by-year withdrawal schedule with constant returns and inflation-adjusted spending.
Open tool →FinanceSavings with Monthly Contributions
Plan savings with monthly contributions with transparent inputs, a detailed result and clearly stated assumptions.
Open tool →HouseholdSolar Battery Simple Payback
Estimate shifted solar energy savings after round-trip losses and foregone export income.
Open tool →FinanceStraight-Line Asset Book Value
Estimate depreciation and carrying value at a chosen elapsed service year.
Open tool →PlanningSubscription Renewal Planner
Project upcoming monthly, quarterly, half-yearly and annual payments in a date window.
Open tool →FinanceSupplier Payment Cash Budget
Budget payments from current purchases and previous-period supplier balances.
Open tool →FinanceThree-Year Project Cash-Flow NPV
Discount three explicit annual cash flows and a terminal recovery against an initial outlay.
Open tool →FinanceTwo-Month Sales Collection Budget
Budget cash collections from current sales and prior-period receivables using collection fractions.
Open tool →FinanceTwo-Project Capital Budget Fit
Compare available funding with two independent project outlays and quantify the unfunded gap.
Open tool →CalculatorsVAT Calculator
Add or remove VAT using the rate you supply.
Open tool →FinanceVehicle Total Ownership Cost
Combine depreciation, finance, insurance, maintenance, tax and energy over an ownership period.
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