1001Ferramentas
🏦 Calculators

CDC Loan Calculator (Brazil)

Brazilian CDC consumer loan: monthly installment via Price with monthly nominal rate and short term (3-60 months).

CDC: a loan with a fixed monthly rate

Crédito Direto ao Consumidor (CDC) is a Brazilian bank loan that carries a fixed monthly rate, usually amortized through the Price system, where every installment is the same. You find the installment with PMT = PV · i / (1 − (1+i)^−n). Here PV is the financed amount, i the monthly rate, and n the number of months. Take PV = R$ 5,000, i = 2.99%, and n = 12: PMT works out to about R$ 502, and you end up paying roughly R$ 6,024 in all.

Banks offer CDC to individuals and companies, and it comes in three main flavors. Personal CDC lets you spend the money however you like but charges the highest rate. Vehicle CDC uses fiduciary alienation, meaning the car itself secures the loan, which brings the rate down. Consigned CDC has the installments pulled straight from your payroll or benefit, and that's the cheapest of the three. Whatever the model, compare the CET (Custo Efetivo Total). It folds in IOF, registration fees, and insurance, and it usually lands 2–3 percentage points above the nominal rate.

Where it applies

People use it to buy durable goods like appliances, furniture, and vehicles, or to cover medium-term cash flow needs. It also works as a deliberate alternative to a store's "interest-free" installments. Those plans usually bury the interest in the price, so a CDC at a transparent low rate, combined with a cash discount, can end up cheaper.

FAQ

CDC or consigned credit? When you qualify, consigned almost always wins on price. The default risk is lower because the payment comes off your payroll automatically.

Can I pay off early? Yes. Under Law 10.820/2003 and the CDC rules, the bank has to discount the future interest in proportion to what you settle, so never accept a "no discount" answer for an early payoff.

What about the IOF? It's a federal tax that runs 0.0082% per day, capped near 3% a year, with an extra fixed 0.38% on top. The CET already accounts for it.

Related Tools

⚠️

CVA — Credit Valuation Adjustment

Computes the CVA (Credit Valuation Adjustment), the discount applied to a derivative's value to reflect the risk of the counterparty defaulting. After the 2008 crisis, it became central to pricing: the market value of a swap or option is no longer the risk-free theoretical one, but that value minus the CVA. The calculation sums, period by period, the expected exposure times the default probability, discounted to present value and adjusted by the loss given default. Enter the expected exposures, the hazard rate, the recovery and the discount.

🦢

Iron Condor

Computes the outcome of an iron condor: selling a put spread and a call spread at the same time, collecting a net credit. It's the classic strategy for betting the asset will trade sideways while pocketing the premium with limited risk. The tool uses the credit received and the four strikes to return the maximum profit (the credit itself), the maximum loss and the two breakeven points. Enter the four strikes and the net credit received.

💳

CDS Par Spread (Reduced-Form)

Computes the par (breakeven) spread of a Credit Default Swap in the reduced-form model with a constant hazard rate, setting the present value of the protection leg — which pays 1−R on default — equal to that of the premium leg. It shows the credit-triangle relationship s ≈ (1−R)·λ in practice. Enter the hazard rate, recovery rate, maturity, payment frequency and risk-free rate; the result is in basis points.

💳

Credit Card Switch Savings

Estimates yearly savings by switching credit card (annuity and cashback).

🦋

Iron Butterfly

Computes the outcome of an iron butterfly: selling a call and a put at the same central strike (the body) and buying a further-out call and put (the wings), collecting a net credit. It's a strong bet that the asset will finish right at the central strike, with a bigger credit than an iron condor but a narrower profit range. The tool returns the maximum profit, the maximum loss and the two breakeven points. Enter the central strike, the wing width and the credit received.

🐂

Bull Put Spread

Computes the outcome of a bull put spread: selling a higher-strike put and buying a lower-strike put, collecting a credit. It's a bullish (or neutral) bet that pockets the premium with risk capped by the bought put. The tool returns the credit received (maximum profit), the maximum loss and the breakeven. Enter the two strikes and the respective put premiums.

The results provided by this tool are for general informational and educational purposes only and do not constitute professional, financial, medical, legal, tax or accounting advice. Always confirm important decisions with a qualified professional and official sources.