In short
- Global digital wallet with 430M+ active accounts
- Express checkout reduces checkout friction by recognising returning users
- Pay Later (BNPL) integrated at checkout in major markets
- Best fit: any e-commerce store wanting an alternative payment method customers already trust
What is PayPal
PayPal is the original digital wallet and one of the largest payment networks online, with more than 430 million active accounts globally. For merchants, PayPal is two products bundled together: a payment processor that accepts credit and debit cards (PayPal Payments) and a digital wallet that lets customers pay with their saved PayPal balance or linked account (Express Checkout). The wallet side is the real differentiator, customers who already have a PayPal account can check out in seconds without re-entering payment details.
Where PayPal fits in 2026
PayPal is the default alternative payment method on almost every serious e-commerce store. The argument is consumer trust, not merchant economics. Many shoppers (especially in the EU and Latin America) actively look for PayPal at checkout, and stores that omit it lose conversions. Pay Later (BNPL) integration adds another reason to offer it. Card processing fees are higher than Stripe or Shopify Payments, but the lift in conversion from offering PayPal alongside cards usually justifies the spread.
The honest trade-offs are well-documented. PayPal’s account-hold reputation, with funds frozen during disputes, is a recurring merchant complaint. The merchant dashboard and reporting are below the modern bar set by Stripe or Adyen. And the fee structure is genuinely higher than alternatives, 2.99% + 49¢ for standard card transactions versus 2.9% + 30¢ on Stripe. For most merchants the answer is to offer PayPal alongside a cheaper primary processor rather than to use PayPal as the only checkout.
How PayPal compares to alternatives
Versus Stripe: Stripe is the developer-first payment infrastructure with cleaner APIs, better merchant dashboards, and slightly lower fees. PayPal is the consumer wallet customers already trust. Almost every modern store accepts both, Stripe (often via Shopify Payments) as the primary processor and PayPal as an alternative payment method. Versus Apple Pay or Google Pay: All three are wallet-style checkout accelerators. Apple Pay and Google Pay are device-native and process through whoever the primary card processor is. PayPal is platform-independent with its own merchant network and consumer wallet. Versus Braintree: Braintree is PayPal-owned and offers custom checkout experiences with PayPal wallet integration built in. Use Braintree if you need a fully branded checkout that still accepts PayPal; use PayPal Payments directly if the standard PayPal button is sufficient.
FAQ about PayPal
How much does PayPal charge merchants?
Standard online card payments are 2.99 percent + $0.49 per transaction. PayPal Checkout is 3.49 percent + $0.49. In-person Zettle POS is 2.29 percent + $0.09. International payments add 1.5 percent.
Does PayPal charge for refunds and chargebacks?
Yes. PayPal keeps the fixed transaction fee on refunds. Chargebacks incur a $20 fee, disputes are $15 to $30 depending on type.
Is PayPal worth it for e-commerce stores?
Yes, mainly because shoppers trust the PayPal button and Express Checkout converts well. Most stores offer it alongside Shopify Payments or Stripe rather than as the only processor, because its fees are higher than card-only processors.
Does PayPal offer buy-now-pay-later?
Yes, PayPal Pay Later (4 interest-free payments or longer monthly plans). Merchants are not charged extra for offering it; the standard transaction fee still applies.
How does PayPal compare to Stripe?
Stripe is developer-first with stronger APIs and slightly cheaper card processing (2.9 percent + $0.30). PayPal has the brand recognition and the wallet (430M+ users) that drives checkout conversion. Most stores end up offering both.
How to use PayPal?
Create a PayPal business account at https://www.paypal.com, verify your business, and integrate PayPal Checkout or Pay Later via Shopify, WooCommerce, or your custom store. Most merchants are accepting payments within a day.
Why choose PayPal?
PayPal has 430 million-plus users and broad merchant trust, which makes Express Checkout and Pay Later a strong conversion uplift on top of any other payment processor.
How does PayPal work?
Customers pay with their PayPal balance, linked bank, or card via Express Checkout, and merchants receive funds in their PayPal business account with options to withdraw to a bank.
Is PayPal free?
PayPal isn’t free for merchants. Standard online transactions are 2.99% + 49 cents, with variations by country and product.
How to learn PayPal?
PayPal maintains merchant documentation and developer guides at https://www.paypal.com and https://developer.paypal.com. Many e-commerce platforms publish their own PayPal integration tutorials.
What are PayPal reviews?
PayPal is rated 4.4 on G2 with 2,855 reviews. See https://www.g2.com/products/paypal/reviews for detailed feedback.
What are PayPal alternatives?
Common PayPal alternatives include Stripe, Adyen, Klarna, Mollie, and Shopify Payments for online payment processing.
Does PayPal have an API?
Yes, PayPal provides REST APIs for payments, payouts, and subscriptions. Documentation is at https://developer.paypal.com.
Does PayPal have a trial or a demo?
PayPal doesn’t offer a trial; you can create a business account and start accepting payments with standard transaction fees.
Does PayPal use AI?
Yes, PayPal runs one of the largest real-time AI fraud detection systems in payments, claiming to block around $500M in fraudulent transactions per quarter across 20M merchants and 400M consumers. It also added AI scam alerts on Venmo and Friends and Family payments that intervene before money is sent.
PayPal pricing
PayPal pricing starts at 2.99% + 49¢. Plans are organised as Per transaction. See the full PayPal pricing page for current tiers and any add-ons.
