Klarna, PayPal Credit, Store Financing Explained
Over the last decade, a new way of paying has quietly taken over online shopping: âbuy now, pay laterâ (BNPL) and short-term consumer credit built directly into checkout flows. Instead of applying for a traditional loan at the bank, you can now split payments for clothes, electronics, furnitureâor even groceriesâwith one click. Providers like Klarna, PayPal Credit, Affirm, Afterpay, and large retailers with their own financing programs have made installment plans feel effortless, almost invisible.
But effortless doesnât mean risk-free. These services make purchases feel cheaper than they areâleading many households to overspend, accumulate silent debt, and lose track of multiple repayment schedules.
This article breaks down how BNPL financing works, how Klarna and PayPal Credit differ from store financing, and how to use these tools without falling into debt traps.
1. What âBuy Now, Pay Laterâ Actually Is
BNPL is a form of short-term consumer credit. It allows you to receive a product immediately and pay gradually in weekly, monthly, or even interest-free installments.
The promise is simple:
- No traditional credit check (or a soft check)
- Fast approval
- No interest in many cases
- âNo fees as long as you pay on timeâ
But the real business model is more complex. These companies earn money through:
- Late fees
- Merchant fees (shops pay the provider 4â6% to offer BNPL)
- Interest on longer financing plans
- Data (spending patterns and behavioural data for advertisers)
BNPL lowers the psychological âpain of paying.â When you donât feel the full cost upfront, you tend to:
- Buy more
- Buy sooner
- Buy things you otherwise wouldnât
2. Klarna: Split Payments, Smooth ExperienceâAnd Hidden Risks
Klarna is one of the biggest BNPL providers globally, known for its âPay in 3â or âPay in 30 daysâ options.
How Klarna works
- Pay in 30 days â no interest; good for trying items (e.g., clothes)
- Pay in 3 or 4 installments â interest-free
- Financing 6â36 months â interest can apply (typically 12â30% APR)
- Soft credit checks, rising to hard checks for longer-term plans
- Late fees apply if you miss the due date
Why people like Klarna
- Very fast approval
- Minimal friction
- Feels like "splitting the pain"
The problem
- Easy to accumulate multiple small debts
- Hard to track different due dates
- Late fees can stack
- Klarna reports to credit bureaus in several countriesâaffecting your credit score
3. PayPal Credit: The âOnline Credit Cardâ in Disguise
PayPal Credit functions more like a traditional revolving credit line, not a simple BNPL plan.
How it works
- Youâre approved for a credit limit
- You can use this limit at checkout anywhere PayPal is accepted
- Typical interest rate: ~23â29% APR
- Promotional offer: 0% for 6 months on purchases over a set amount (e.g., $99+)
Why it feels different
Because PayPal is so integrated into online shopping, approving credit feels like clicking âContinue.â Many users donât realize theyâre entering a revolving credit agreement with high interest.
The risk
- Minimum payments allow balances to grow
- Interest jumps in after the 6-month promo if not paid in full
- Easy to lose track when used across many stores
4. Store Financing: Furniture, Electronics & Appliance Shops
Retailers like IKEA, Best Buy, Elkjøp, MediaMarkt, Currys, or local furniture stores offer their own financingâsometimes through a partner like Klarna, Santander, or Synchrony Bank.
Why stores offer it
- Customers buy more expensive items
- Conversions increase
- Profit margins improve
Typical structure
- 0% interest for a few months
- or Low monthly payment offers
- or Long-term plans (12â48 months) with 10â35% APR
Store financing often includes:
- Account opening fees
- Administration fees
- Late fees
- Penalties that invalidate the 0% interest promo
If you miss one payment, that â0% interestâ sofa suddenly becomes a high-interest loan.
5 Real-Life Examples
Example 1: Klarna â âPay in 3â for Clothes (âŹ120 purchase)
- Total: âŹ120
- Payment: âŹ40 every 30 days
- No interest
- Risk: If you return items late or forget one installment â late fee; repeat this across 10 stores â silent debt.
Example 2: PayPal Credit â Laptop Purchase (ÂŁ900)
- Promotion: 0% for 6 months
- If paid by month 6 â ÂŁ900 total
- If not â 24.9% APR applies
- Risk: Minimum payments delay repayment â interest suddenly hits after promo ends.
Example 3: Store Financing â Sofa (âŹ2,500 over 12 months)
- Offer: 0% interest
- Monthly: ~âŹ208
- Hidden fees: âŹ79 administration fee + âŹ15 account monthly fee
- Real cost: âŹ2,500 â âŹ2,714
- Risk: Missing 1 payment â Interest recalculates retroactively at 19%
Example 4: Klarna Long-Term Financing â Smartphone (âŹ1,200 over 24 months)
- Monthly: âŹ60
- APR: 17.99%
- Final cost: ~âŹ1,440
- Risk: Feels small monthlyâbut 20% markup over 2 years.
Example 5: PayPal Credit â Shopping Spree ($300 here, $150 there)
- Balance spreads over multiple stores
- Minimum payment is tiny (e.g., $28/month)
- At 28% APR, interest grows quickly
- Risk: Users donât see the total debt; feels like âfree moneyâ during checkout.
What Makes These Services So Tempting?
1. The psychology of small payments
âŹ20 here, âŹ40 thereâthose numbers donât feel dangerous. But combined over a month, they add up fast.
2. Invisible credit checks
No long forms, no bank visits â instant approval.
3. âFree moneyâ illusion
0% interest sounds risk-free. But remember: one late payment ruins the deal.
4. Smooth user experience
It is designed to feel like part of the shopping process, not a financial decision.
5. Algorithms that nudge you
You see âOnly âŹ18/month!â instead of the full âŹ430 price.
Pros and Cons Summary
â Pros
- No interest (if used properly)
- Good for trying clothes before paying
- Helps smooth cash flow for large purchases
- Convenience at checkout
- Often cheaper than a credit card (but only if paid on time)
â Cons
- Easy to overspend
- Easy to lose track of multiple due dates
- Late fees and backdated interest charges
- Can affect your credit score
- Creates silent debt that feels âinvisibleâ
- Leads to behavioural overspending and impulse buying
How to Use BNPL Safely
- Set a spending limit (e.g., max 1 BNPL purchase per month).
- Pay all installments early, not just on time.
- Avoid long-term financingâthis is where interest becomes high.
- Never use BNPL for groceries, gifts, or daily expenses.
- Track all BNPL payments in an app (like Billy đ) or on a spreadsheet.
- Avoid stacking multiple revolving credit lines (PayPal + Klarna + store financing).
- Delete stored BNPL payment methods from your favourite online shops if you struggle with impulse buys.
Final Thoughts
BNPL services like Klarna, PayPal Credit, and store financing can be helpful toolsâbut only if treated with the same seriousness as traditional loans. They make paying feel frictionless, psychological barriers disappear, and spending becomes almost too easy.
If youâre using BNPL for convenience, thatâs fine.
If youâre using BNPL because you canât afford the item today, thatâs a warning sign.
The safest rule:
If you wouldnât buy it at full price today, donât buy it through installments tomorrow.