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What Are Personal Loans and How Do They Work?

October 15th, 2026
Grace Guo

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Grace Guo

what are loans and how do they work

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A personal loan is money you borrow from a lender and repay over an agreed period, usually through fixed monthly payments.

You typically receive the money as a lump sum and repay the principal plus interest until the loan is paid off.

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How Does a Personal Loan Work?

When you take out a personal loan, the lender approves you for a specific amount.

For example, you might borrow $10,000 and agree to repay it over three years.

Your repayment amount depends on factors such as:

  • Amount borrowed
  • Interest rate
  • Loan term
  • Fees
  • Repayment frequency

Once the loan is funded, you make regular payments until the entire balance is repaid.

What Can You Use a Personal Loan For?

Personal loans can usually be used for a wide range of expenses.

Common uses include:

  • Debt consolidation
  • Home renovations
  • Car repairs
  • Medical or dental expenses
  • Moving costs
  • Weddings
  • Emergency expenses
  • Major purchases

Some lenders may restrict how the loan can be used, so review the agreement before borrowing.

Are Personal Loans Secured or Unsecured?

They can be either.

Unsecured personal loan

An unsecured loan does not require you to provide an asset as collateral.

The lender relies more heavily on factors such as:

  • Credit history
  • Income
  • Existing debt
  • Employment
  • Overall ability to repay

Because the lender takes on more risk, unsecured loans may charge higher interest rates.

Secured personal loan

A secured loan requires collateral.

This could include an asset such as a vehicle or certain savings.

Because the lender has an asset backing the loan, you may receive a lower interest rate.

However, failing to repay could put the collateral at risk.

How Is Interest Calculated on a Personal Loan?

Personal loans generally charge interest based on the amount you owe.

Your loan agreement should show the annual interest rate and the overall cost of borrowing.

For example, borrowing $10,000 at a lower rate will generally cost significantly less than borrowing the same amount at a high rate.

The length of the loan also matters.

A longer repayment term can reduce your monthly payment but may increase the total amount of interest you pay.

Fixed vs. Variable Personal Loan Rates

Personal loans may have fixed or variable interest rates.

Fixed rate

The interest rate stays the same throughout the loan term.

This usually makes your payments predictable.

Variable rate

The interest rate can change over time.

Your borrowing costs may increase or decrease depending on the lender's rate structure and broader interest rates.

A variable rate may start lower but creates more uncertainty.

What Determines Your Personal Loan Interest Rate?

Lenders may consider:

  • Credit score
  • Credit history
  • Income
  • Employment stability
  • Existing debt
  • Loan amount
  • Loan term
  • Whether the loan is secured

Borrowers with stronger credit and stable income may qualify for lower rates.

Someone considered higher risk may be offered a higher interest rate or smaller loan amount.

Do Personal Loans Require a Credit Check?

Usually, yes.

Traditional lenders commonly review your credit when you apply for a personal loan.

A full application may result in a hard credit inquiry.

Some lenders allow you to check estimated rates using a soft inquiry before formally applying.

Review the lender's process if you are concerned about unnecessary credit checks.

Can You Get a Personal Loan With Bad Credit?

Possibly.

Some lenders offer personal loans to borrowers with weaker credit.

However, you may face:

  • Higher interest rates
  • Lower borrowing limits
  • Shorter repayment terms
  • Additional fees
  • Collateral requirements

Do not focus only on whether you can get approved.

Compare the total repayment cost before accepting the loan.

How Much Can You Borrow With a Personal Loan?

Personal loan amounts vary considerably.

The lender determines how much you qualify for based on your financial situation.

Your approved amount may depend on:

  • Income
  • Credit
  • Existing monthly obligations
  • Loan purpose
  • Lender limits

The maximum offered amount is not necessarily the amount you should borrow.

Borrow only what you need and can reasonably repay.

How Long Do You Have to Repay a Personal Loan?

Personal loan terms can range from relatively short periods to several years.

A shorter loan term generally means:

  • Higher monthly payments
  • Faster repayment
  • Less total interest

A longer term generally means:

  • Lower monthly payments
  • More time in debt
  • More total interest

Choose a repayment term that balances affordability with the total cost.

What Is an Example of a Personal Loan?

Suppose you borrow $12,000 to consolidate higher-interest debt.

You agree to repay the loan through monthly payments over four years.

Each payment goes toward:

  • Interest
  • Principal

As you continue making payments, the balance gradually decreases until the loan is fully repaid.

The exact payment and total interest depend on the rate and terms of the loan.

Do Personal Loans Have Fees?

They can.

Depending on the lender, possible fees include:

  • Origination fees
  • Administration fees
  • Late payment fees
  • NSF fees
  • Early repayment charges in some cases

Ask for the total cost of borrowing before accepting the loan.

A loan with a lower advertised interest rate may not always be cheaper if it includes substantial fees.

Can You Pay Off a Personal Loan Early?

Often, yes, but the rules depend on your agreement.

Some lenders allow additional payments or full repayment without a penalty.

Others may have restrictions or fees.

If you expect to repay the loan early, check the prepayment terms before signing.

Does a Personal Loan Affect Your Credit Score?

It can.

Applying may cause a hard credit inquiry.

Once the loan is opened, your repayment history may be reported to the credit bureaus.

Making payments on time can contribute positively to your payment history.

Missing payments can negatively affect your credit.

The new debt can also affect how lenders evaluate your overall financial obligations.

Can a Personal Loan Help Consolidate Debt?

Yes.

Debt consolidation is one of the most common reasons people take out personal loans.

You may use one loan to pay off multiple higher-interest balances.

Instead of managing several payments, you have one scheduled loan payment.

This can potentially reduce interest costs if the personal loan rate is lower than the rates on your existing debt.

However, consolidation only works if you avoid rebuilding balances on the accounts you paid off.

Personal Loan vs. Line of Credit

A personal loan provides a fixed amount upfront.

A line of credit allows you to borrow repeatedly up to an approved limit.

A personal loan may be better when you:

  • Know exactly how much you need
  • Want predictable payments
  • Want a specific payoff date

A line of credit may be better when you:

  • Need flexible access to money
  • Do not know the exact amount needed
  • Expect expenses over time

Personal Loan vs. Credit Card

Credit cards provide revolving credit that you can repeatedly use.

Personal loans generally provide one lump sum with a structured repayment schedule.

Personal loans may offer lower rates than credit cards, particularly for borrowers with strong credit.

However, credit cards can be more flexible for smaller purchases that you can repay quickly.

Personal Loan vs. Payday Loan

Personal loans generally provide larger amounts and longer repayment periods.

Payday loans are designed for very short-term borrowing and can come with substantially higher borrowing costs.

If you qualify for a lower-cost personal loan, it may be a more manageable option for larger expenses.

Always compare the total repayment amount.

When Does a Personal Loan Make Sense?

A personal loan may make sense when:

  • You need a specific amount of money
  • You can afford the scheduled payments
  • The interest rate is reasonable
  • You are consolidating more expensive debt
  • You have a clear repayment plan

It may be less appropriate if you are borrowing to regularly cover expenses that your income cannot support.

What Should You Check Before Taking a Personal Loan?

Before signing, review:

  • Amount borrowed
  • Interest rate
  • Annual percentage rate, where provided
  • Monthly payment
  • Loan term
  • Total cost of borrowing
  • Fees
  • Prepayment rules
  • Late payment consequences

Do not evaluate a loan based only on the monthly payment.

A smaller payment spread over a much longer period can result in a higher total cost.

Personal loans can provide predictable financing for larger expenses, but they create a fixed repayment obligation.

Note: KOHO product information and/or features may have been updated since this blog post was published. Please refer to our KOHO Plans page for our most up to date account information!

About the author

Grace is a communications expert with a passion for storytelling. This hobby eventually turned into a career in various roles for banks, marketing agencies, and start-ups. With expertise in the finance industry, Grace has written extensively for many financial services and fintech companies.

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