Independent planning tools • Finance + Home Improvement
ePortalHub Finance

Plan Major U.S. Money Decisions With Clear Assumptions

Use focused calculators and source-based guides for mortgages, home equity, debt, credit and insurance. ePortalHub separates educational planning from lender offers and approvals.

Mortgage & HELOCDebt & creditInsurance educationFree calculators
Calculators

High-value finance planning tools

All calculators →
🏡Mortgage Payment Calculator

Estimate principal and interest plus optional property tax, homeowners insurance, HOA dues and a modeled PMI amount.

⌂Mortgage Affordability Calculator

Estimate a planning home-price range from income, monthly debts, down payment and a user-selected debt-to-income assumption.

↻Mortgage Refinance Calculator

Compare an existing mortgage with a proposed refinance and estimate monthly savings, closing-cost break-even and modeled interest difference.

%Mortgage Points Break-Even Calculator

Estimate upfront mortgage-point cost, monthly payment savings and a simple break-even period.

🧾Mortgage Closing Cost Calculator

Create a planning estimate for closing costs and cash to close using editable percentage and prepaid assumptions.

🛡PMI Planning Calculator

Estimate a modeled monthly private mortgage insurance amount from loan-to-value and an editable annual PMI-rate assumption.

↔HELOC Payment Calculator

Estimate interest-only draw-period payment and an amortized repayment-period payment for a home equity line of credit.

🏠Home Equity Loan Calculator

Estimate monthly payment, total interest and optional closing-cost impact for a fixed home equity loan.

⇲Debt Consolidation Calculator

Compare a modeled existing-debt payoff with a consolidation loan, including an optional origination fee deducted from proceeds.

💳Credit Card Payoff Calculator

Estimate payoff time and interest for a credit-card balance, or calculate a payment needed for a target payoff term.

◔Credit Utilization Calculator

Calculate revolving credit utilization and the payment needed to reach a selected target utilization.

%Loan APR Estimator

Estimate an annualized borrowing-cost rate from net proceeds, payment and term when an upfront fee reduces the cash you receive.

☂Home Insurance Deductible Calculator

Estimate an out-of-pocket deductible and claim amount after deductible using a flat-dollar or dwelling-percentage planning assumption.

Editorial Safety

Use calculators to test scenarios—not to predict approval

Borrowing and insurance decisions depend on official underwriting, disclosures, policy language and state-specific rules. ePortalHub calculators use transparent planning assumptions so you can compare scenarios before you review provider-specific terms.

Read Editorial Policy