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Yes. A small business can accept card or wallet payments without buying a dedicated card machine by moving checkout to a hosted payment page, sending an online invoice, displaying a provider-generated QR code, or using Tap to Pay on a compatible smartphone. The right choice depends on whether the sale is remote or face to face, which payment methods your customers use, local provider availability, and the fees for that transaction type.
What “without a card machine” actually means
A card machine, also called a payment terminal, is only one way to collect money. Removing it does not remove the payment provider, identity checks, processing fees, refunds, disputes, or the need to confirm that a payment really arrived. It changes where the customer completes checkout.
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For a remote sale, the customer can open a hosted checkout page from a link or an invoice. For an in-person sale, the customer can scan a QR code with a phone, or tap a contactless card or wallet against a compatible merchant phone. Availability differs by country, business account, phone model, operating system, and provider, so verify eligibility before promising a method.
Pick the payment method that matches the sale
Payment links for remote, social, and simple online sales
A payment link is a URL that opens a provider-hosted checkout page. You create the request, copy the link, and send it by email, text message, a social channel, or your website. The customer chooses from the methods enabled for that checkout and completes payment on the hosted page.
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This is useful when you sell through messages, accept deposits, take orders by phone, or need a basic checkout without developing a shopping cart. PayPal describes payment links as a no-code way to accept payments online or in person without building a custom checkout.
How to use a payment link
- Open an eligible business account with a payment provider and complete any required verification.
- Enable payment links and set the amount, currency, description, and any tax or shipping information your provider supports.
- Open the link yourself on a different device. Check the business name, amount, available payment methods, and receipt wording.
- Send the link through the channel where the customer contacted you. Use a separate link or amount for each order when prices differ.
- Confirm the transaction in the provider dashboard before treating the order as paid. A screenshot or message from the customer is not a substitute for your account record.
Before choosing this method, compare the countries served, customer payment methods, percentage fee, fixed fee, refund process, dispute workflow, and payout timing. A link is convenient, but it may not support every wallet or local payment method your customers expect.
Online invoices for named customers and defined work
An online invoice combines a bill with a hosted payment page. It is a better fit than a generic link when you are billing a particular person or company for a quoted job, milestones, products, or reimbursable items. PayPal’s invoice tools support itemized invoices and let the recipient pay from a hosted page shared by email, link, or QR code.
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How to use an online invoice
- Create the customer record and add the invoice number, due date, description of work, quantities, prices, and applicable taxes.
- Turn on the payment methods you are prepared to reconcile, such as cards or any bank-payment option offered in your market.
- Preview the invoice and make a small test payment if the provider allows it. Confirm that the customer sees the correct legal business name and contact details.
- Send the invoice by email or share its payment link. Keep the invoice status and payment confirmation together in your bookkeeping system.
- Handle partial payments, credits, refunds, or recurring billing only if your provider and accounting workflow support them. Do not assume every invoice tool offers those features.
Invoices also make follow-up easier because an unpaid request has a specific customer, amount, and due date. Compare whether the provider supports card and bank payments, partial or recurring payments, receipts, accounting exports, and the fee for each method.
QR codes for face-to-face sales
A payment QR code lets a customer use a phone instead of handing over a card to a terminal. You display a provider-generated code on a counter card, poster, menu, leaflet, or brochure. The customer scans it, follows the provider’s payment flow, enters the amount when required, and completes payment in the supported app or checkout page.
On its US QR-code page, PayPal says customers scan and enter the amount before paying through the PayPal app and describes the method as requiring no special software or hardware. That wording does not mean every customer can pay: the customer may need a compatible app or account, and the provider’s supported countries and payment methods still apply.
How to set up a QR payment display
- Generate the QR code inside your business payment account. Do not create a code from an unverified third-party generator.
- Scan the code with a phone that is not logged in as the merchant. Confirm that it opens the correct business profile or checkout amount.
- Print the code at a size and contrast that ordinary phone cameras can read. Add a short instruction such as “Scan, enter the amount, and show the confirmation.”
- Place the sign where customers can reach it without blocking staff or exposing private account information.
- After each sale, verify the payment in the merchant account and issue a receipt through your normal process.
The sign is only a display accessory. It does not process money by itself; the valid provider-generated code and the customer’s payment path do that. A printed QR sign is therefore optional, and you should replace it immediately if the linked account or code changes.
Tap to Pay on a compatible smartphone
Tap to Pay turns an eligible smartphone into the acceptance device for contactless cards and digital wallets. The customer taps a contactless card or phone against your phone, while the provider’s app handles authorization. This can preserve a quick in-person checkout without carrying a separate reader.
Eligibility is more specific than simply owning a recent phone. The provider, country, operating system, device model, contactless capability, account type, and internet connection all matter. Square lists Tap to Pay on iPhone and Android among its no-hardware acceptance options, but says feature availability and rates can depend on market and account. Check the provider’s current device-support page and install the required app before advertising this option.
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Prepare Tap to Pay
- Confirm that your business and country are eligible and that your phone model and operating system are supported.
- Install the provider’s official app, sign in, and enable contactless acceptance.
- Run the provider’s test or low-value transaction flow. Check where the customer should tap and how a receipt is delivered.
- Keep the phone charged, updated, and connected to the internet during sales. Have a link, invoice, or QR process ready if contactless acceptance is unavailable.
Payment methods compared
| Method | Best fit | What the customer does | Points to compare |
|---|---|---|---|
| Payment link | Remote orders, messaging, social selling, deposits, and a basic online checkout | Opens a hosted payment page and selects an available method | Country support, accepted methods, percentage and fixed fees, refunds, disputes, and payout timing |
| Online invoice | Itemized work or products billed to a named customer | Opens the invoice’s hosted payment page and pays the stated balance | Card and bank options, partial or recurring payments, receipts, accounting workflow, and fees |
| QR code | Face-to-face sales where the customer has a phone | Scans the displayed code, enters an amount when required, and follows the provider’s flow | Whether an app or account is needed, amount entry, supported cards or wallets, customer familiarity, and fees |
| Tap to Pay on phone | In-person contactless payments without separate hardware | Taps a contactless card or device against the merchant’s compatible phone | Country and device eligibility, contactless support, transaction rate, internet access, and app requirements |
What fees can look like
“No card machine” does not mean “no fees.” Processing prices vary by provider, country, account, payment method, and transaction type. The following are provider-published US examples, not a marketwide ranking or a promise that one provider is cheapest.
| Provider and method | Published price | Qualification |
|---|---|---|
| PayPal QR-code transaction | 2.29% plus a fixed fee | US fee page, last updated October 1, 2026; applies to the QR-code transaction type described there |
| PayPal standard credit or debit card payment | 2.99% plus a fixed fee | US fee page, last updated October 1, 2026; standard card-payment example |
| Square payment link | 3.3% plus 30¢ per transaction | US payment-links page; standard eCommerce processing fee for the payment link described there |
| Square ACH payment on an invoice | 1%, with a $1 minimum and $10 cap | US support-page example for invoice bank transfers; invoice payment methods have different rates |
Do not combine the two Square examples into one universal rate: the payment-link price and the invoice ACH price apply to different methods. Before switching on a method, read the current pricing page for your country and calculate both parts of the charge. For example, a percentage fee and a fixed fee affect a small $10 sale very differently from a $500 invoice.
Setup checklist for a small business
- Choose the sales situations. List whether you sell remotely, invoice services, take walk-in payments, or need contactless acceptance. One business can use more than one method.
- Open an eligible business account. Complete identity and business verification, select the correct country and currency, and connect the bank account used for payouts.
- Enable only the methods you tested. Turn on links, invoices, QR payments, Tap to Pay, or a combination. Confirm that each method is available for your account rather than relying on a generic product page.
- Test the customer journey. Use a separate phone or browser. Check the displayed business name, amount, payment choices, confirmation page, receipt, and whether the payment appears in the merchant dashboard.
- Publish clear instructions. Send the link with the order details, make invoices easy to identify, and place a QR sign where it can be scanned. For Tap to Pay, tell customers where to tap.
- Define refund and cancellation handling. Decide who can issue a refund, how you record it, and how you respond when a customer says a payment failed or was duplicated. Follow the provider’s status rather than refunding solely from a screenshot.
- Reconcile regularly. Match provider transactions, fees, refunds, and payouts to your invoices or sales records. Keep the customer name, invoice or order reference, gross amount, fee, and net payout together.
- Provide a fallback. Keep a second tested option, such as an invoice link for a QR customer or a payment link when Tap to Pay is offline. Tell customers which alternatives are actually available.
Common pitfalls and how to avoid them
Assuming every customer can use the method
A QR flow may require a particular app or account. A wallet may not be supported in your country. Tap to Pay may exclude a phone model or operating-system version. State the available method accurately and offer another tested route rather than promising universal acceptance.
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Printing an outdated or altered QR code
Only use the code generated in the provider’s business account. Test the printed version before displaying it and whenever your account, location, or payment destination changes. A sign with the wrong code can send customers to an unusable or incorrect checkout.
Quoting a fee without naming the transaction type
Rates for a payment link, card transaction, QR payment, invoice, and ACH transfer can differ. Record the provider, country, method, percentage, fixed charge, and date whenever you compare costs. Recheck prices before changing your checkout instructions.
Treating a confirmation message as final proof
Ask staff to verify the transaction in the merchant account or the provider’s approved notification system. Then issue the receipt and mark the order paid. This prevents an order from being released solely because a customer shows a screen that does not match your account.
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Choosing a method that does not fit the workflow
A generic link can be awkward when a business needs itemized invoices and due dates. A QR code can be slow if customers must create an account. Tap to Pay is convenient for contactless shoppers but depends on a supported phone and connection. Select the fewest methods that cover your real sales situations, then train staff on each one.
A practical decision framework
- Mostly remote or social orders: start with payment links and test the exact methods your customers use.
- Quoted services or business customers: use itemized online invoices so the payment is tied to a customer, job, and due date.
- Markets, counters, or appointments with phone-carrying customers: display a provider QR code and explain the scan-and-pay steps.
- Frequent contactless walk-in sales: investigate Tap to Pay if your country, account, and smartphone qualify.
- Mixed sales: combine an invoice or link for remote work with QR or Tap to Pay for in-person transactions, but reconcile all of them in one record.
Compare the customer experience as carefully as the advertised rate. A method that costs slightly less but forces customers through an unfamiliar app may create abandoned checkouts; a method with a fixed fee may be uneconomical for very small transactions. Use your typical order size, not just the headline percentage, when estimating the cost.
Bottom line
Small businesses can accept digital payments without a dedicated card machine by using hosted payment links, online invoices, QR-code checkout, or Tap to Pay on an eligible smartphone. Start with the method that matches how customers buy from you, test the complete payment and receipt journey, and confirm local availability and method-specific fees. The hardware disappears, but provider eligibility, customer compatibility, processing charges, and payment verification remain essential.
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Product prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on Amazon at the time of purchase will apply.
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