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Personal Loan
Monthly Payment
The Numbers
Remaining Balance Over Time
View Full Amortization Schedule
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Principal Paid
Interest Paid
Ending Balance
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Analysis
Recommendations
Most personal loans are unsecured, which is why their rates tend to run higher than a secured loan (like a mortgage or auto loan) backed by collateral.
If you own your home, a Home Equity / HELOC Calculator may offer a lower rate for the same purpose, at the cost of putting your home up as collateral.
Most personal loans are unsecured, which is why their rates tend to run higher than a secured loan (like a mortgage or auto loan) backed by collateral.
If you own your home, a Home Equity / HELOC Calculator may offer a lower rate for the same purpose, at the cost of putting your home up as collateral.
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Disclaimer
This calculator provides estimates for informational purposes only and does not constitute financial, medical, legal, or tax advice. Always consult a qualified professional about your specific situation.
Turning Loan Terms Into a Fixed Monthly Payment
A personal loan’s fixed monthly payment is calculated from the loan amount, interest rate, and
term using the standard amortization formula. Enter those three figures and this calculator
shows your fixed monthly payment, plus how much you’ll pay in total over the life of the loan and
how much of that is interest — along with how your rate compares to the typical range for
unsecured personal loans.
Personal loans are commonly used for debt consolidation, home improvement, medical bills, or a
major purchase. Unlike a Loan Calculator‘s more general scope, this page’s analysis and
recommendations are aimed specifically at the unsecured-personal-loan case.
The Formula
The standard fixed-rate amortization formula:
M=P×(1+r)n−1r(1+r)n
where M is the monthly payment, P is the loan principal, r is the monthly
interest rate (the annual rate divided by 12), and n is the total number of monthly
payments (the term in months).
Worked Example
A $15,000 loan at 12% annual interest over 48 months:
Monthly rate: r=12%÷12=1%.
Applying the formula gives a monthly payment of about $395.01.
Over the full 48 months, that’s about $18,960.36 paid in total — roughly $3,960.36 of
which is interest on top of the amount borrowed.
Key Factors to Consider
Origination fees are common on personal loans and reduce the amount actually disbursed.
A lender may deduct a fee (often 1-8% of the loan amount) directly from the loan proceeds before
disbursing the rest — meaning a borrower can receive noticeably less cash than the stated loan
amount, which the APR (rather than the interest rate alone) is designed to capture.
Using a personal loan to consolidate higher-interest debt only helps if the new rate is
genuinely lower. Consolidating several credit card balances into one personal loan can
simplify payments and reduce interest cost — but only if the personal loan’s rate is meaningfully
below the average rate on the debt being paid off, which is worth confirming rather than assuming.
Prepayment penalties exist on some personal loans, though they’re less common than they used
to be. Paying off a personal loan early generally saves interest, but a small number of lenders
still charge a fee for early payoff — checking loan terms before assuming extra payments are
penalty-free avoids an unpleasant surprise.
A shorter loan term raises the monthly payment but usually lowers total interest paid.
As with any fixed-rate installment loan, choosing between a shorter, higher-payment term and a
longer, lower-payment term is a real tradeoff between monthly affordability and total cost —
worth comparing both directly with the Compare Calculations feature above.
Common Mistakes
Assuming a low advertised rate applies to everyone. Unsecured personal loan rates commonly
span 6-36%, with the lowest rates generally reserved for borrowers with excellent credit — the
rate you’re actually offered may be well above a lender’s advertised “starting at” figure.
Confusing the interest rate with the APR. The rate used here drives the monthly payment, but
a real loan offer’s APR (which folds in origination fees and other upfront costs) is usually
higher and is the more accurate number for comparing two competing loan offers.
Not checking a secured alternative first. If you own your home, a home equity loan or HELOC
often carries a lower rate for the same purpose — the tradeoff is putting the home up as
collateral, which a personal loan doesn’t require.
Useful to Know
Want to compare this offer’s true annual cost, including fees, against another loan? Annual Percentage Rate (APR) Calculator
folds origination fees and other upfront costs into a single comparable rate.
Own your home and want to see whether a secured alternative comes out cheaper?
Home Equity / HELOC Calculator estimates a home equity loan or HELOC’s payment against the same
amount.
Consolidating multiple existing debts and want to compare payoff strategies side by side?
Debt Payoff Calculator compares the avalanche and snowball methods across several debts at
once.
Convertir los Términos del Préstamo en un Pago Mensual Fijo
El pago mensual fijo de un préstamo personal se calcula a partir del monto del préstamo, la
tasa de interés, y el plazo usando la fórmula de amortización estándar. Ingresa estas tres
cifras y esta calculadora mostrará tu pago mensual fijo, además de cuánto pagarás en total
durante la vida del préstamo y cuánto de eso es interés — junto con cómo se compara tu tasa
con el rango típico para préstamos personales sin garantía.
Los préstamos personales se usan comúnmente para consolidación de deudas, mejora del hogar,
facturas médicas, o una compra importante. A diferencia del alcance más general de
Calculadora de Préstamo, el análisis y las recomendaciones de esta página están
específicamente enfocados en el caso del préstamo personal sin garantía.
La Fórmula
La fórmula estándar de amortización de tasa fija:
M=P×(1+r)n−1r(1+r)n
donde M es el pago mensual, P es el capital del préstamo, r es la tasa
de interés mensual (la tasa anual dividida entre 12), y n es el número total de
pagos mensuales (el plazo en meses).
Ejemplo Resuelto
Un préstamo de $15,000 con 12% de interés anual durante 48 meses:
Tasa mensual: r=12%÷12=1%.
Aplicar la fórmula da un pago mensual de aproximadamente $395.01.
Durante los 48 meses completos, eso es aproximadamente $18,960.36 pagados en total —
aproximadamente $3,960.36 de eso es interés adicional al monto prestado.
Factores Clave a Considerar
Las comisiones de originación son comunes en los préstamos personales y reducen el monto
realmente desembolsado. Un prestamista puede deducir una comisión (a menudo 1-8% del monto del
préstamo) directamente de los fondos del préstamo antes de desembolsar el resto — lo que significa
que un prestatario puede recibir notablemente menos efectivo que el monto de préstamo indicado, lo
cual la TAE (en lugar de solo la tasa de interés) está diseñada para capturar.
Usar un préstamo personal para consolidar deuda de mayor interés solo ayuda si la nueva tasa es
genuinamente más baja. Consolidar varios saldos de tarjetas de crédito en un préstamo personal
puede simplificar los pagos y reducir el costo de interés — pero solo si la tasa del préstamo
personal está significativamente por debajo de la tasa promedio de la deuda que se está pagando,
algo que vale la pena confirmar en lugar de asumir.
Existen penalizaciones por pago anticipado en algunos préstamos personales, aunque son menos
comunes de lo que solían ser. Pagar un préstamo personal antes de tiempo generalmente ahorra
interés, pero un pequeño número de prestamistas todavía cobran una comisión por pago anticipado —
verificar los términos del préstamo antes de asumir que los pagos adicionales están libres de
penalización evita una sorpresa desagradable.
Un plazo de préstamo más corto aumenta el pago mensual pero generalmente reduce el interés
total pagado. Como con cualquier préstamo a plazos con tasa fija, elegir entre un plazo más
corto con pago más alto y uno más largo con pago más bajo es una disyuntiva real entre la
asequibilidad mensual y el costo total — vale la pena comparar ambos directamente con la función
Comparar Cálculos de arriba.
Errores Comunes
Suponer que una tasa anunciada baja aplica a todos. Las tasas de préstamos personales sin
garantía comúnmente abarcan 6-36%, con las tasas más bajas generalmente reservadas para
prestatarios con crédito excelente — la tasa que realmente te ofrecen puede ser mucho más
alta que la cifra “desde” anunciada por un prestamista.
Confundir la tasa de interés con la TAE. La tasa usada aquí impulsa el pago mensual, pero
la TAE real de una oferta de préstamo (que incorpora comisiones de originación y otros costos
iniciales) suele ser más alta y es la cifra más precisa para comparar dos ofertas de préstamo
competidoras.
No revisar primero una alternativa con garantía. Si eres propietario de tu casa, un
préstamo sobre el valor acumulado de la vivienda o una línea de crédito con garantía
hipotecaria a menudo tiene una tasa más baja para el mismo propósito — la contrapartida es
poner la casa como garantía, algo que un préstamo personal no requiere.
Útil Saber
¿Quieres comparar el costo anual real de esta oferta, incluyendo comisiones, contra otro
préstamo? Calculadora de la Tasa Porcentual Anual (TAE) incorpora las comisiones de originación y otros costos
iniciales en una sola tasa comparable.
¿Eres propietario de tu casa y quieres ver si una alternativa con garantía resulta más barata?
Calculadora de Plusvalía / HELOC estima el pago de un préstamo sobre el valor acumulado
de la vivienda o una línea de crédito con garantía hipotecaria para el mismo monto.
¿Estás consolidando varias deudas existentes y quieres comparar estrategias de pago una junto a
otra? Calculadora de Liquidación de Deudas compara los métodos de avalancha y bola de nieve entre
varias deudas a la vez.
Personal loans are commonly used for debt consolidation, home improvement projects, medical bills, or a major purchase — unlike an auto loan or mortgage, a personal loan generally has no restriction on how the money is spent.
Why are personal loan rates often higher than a mortgage or auto loan rate?
Most personal loans are unsecured, meaning there's no collateral (like a house or car) backing the loan for the lender to repossess if you stop paying — that extra risk to the lender is typically reflected in a higher interest rate than a secured loan of the same amount.
How is this different from the general Loan Calculator?
The underlying fixed-rate amortization math is identical — this page is scoped specifically to unsecured personal loans, with an analysis that compares your entered rate against the typical 6-36% range those loans commonly fall in, and recommendations aimed at that specific use case.
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