A virtual card can be a useful way to pay online without giving every merchant the number printed on your physical card. Depending on the issuer, it may also offer spending limits, instant replacement or credentials intended for only one purchase. The important detail is that “virtual card” describes several different products—not one universal feature.
A virtual card is a digitally issued payment credential, usually with a card number, expiry date and security code. It may be reusable, restricted to one merchant or designed for a single transaction. It can reduce exposure of your main card details, but it does not make an unreliable shop trustworthy or protect you from every type of fraud.
What is a virtual card?
A virtual card is a payment card or substitute card number issued electronically rather than as a piece of plastic. Its details are normally available through a banking app, card issuer’s website, browser wallet or payment platform.
Many virtual cards are linked to an existing credit or debit account. Creating one therefore does not necessarily open a new account or set aside a separate balance. The issuer still decides whether to approve a transaction based on factors such as available funds, credit, card status and any spending controls.
The terminology is not perfectly consistent. Some issuers call a digital copy of an existing card a virtual card, while others generate a separate number that conceals the primary account number. Issuer-generated virtual numbers are recognised as a form of token or substitute credential, but their precise capabilities depend on the provider. ([chase.com](https://www.chase.com/personal/credit-cards/education/basics/how-to-get-a-virtual-credit-card?utm_source=openai))
How does a virtual card work?
For a typical online purchase, the process is familiar:
- You create or activate a virtual card through an eligible app, website or browser.
- The service supplies a card number, expiry date and security code—or fills them in automatically at checkout.
- You enter or select those details when paying.
- The transaction travels through the card network and is approved or declined by the issuer.
- Depending on the product, the credentials remain available, become locked to that merchant or change after use.
Some implementations change the card number, while others rotate the security code or assign a number to a particular merchant. In each case, the aim is to keep the number associated with the underlying card or account away from the seller. ([blog.google](https://blog.google/products-and-platforms/platforms/google-pay/what-is-a-virtual-card/?utm_source=openai))
Virtual cards, digital wallets and app-based cards are not identical
These terms are often used interchangeably, but they can refer to different things.
A virtual card number
This is a substitute credential generated by an issuer or payment service. It may be reusable, merchant-specific or valid for only a limited period or transaction.
A card stored in a digital wallet
Apple Pay, Google Wallet and similar services generally use payment tokens so that a merchant does not receive the underlying card number during a wallet transaction. That is related to virtual-card technology, but simply adding a plastic card to a wallet does not necessarily give you a card number that you can type into any website. ([visa.com](https://www.visa.com/en-us/thought-leadership/global-money-movement/what-is-a-digital-wallet?utm_source=openai))
Card details displayed in a banking app
An app may show the same number printed on your plastic card, or it may display independently issued credentials. If your goal is to separate online purchases from your main card, confirm that the virtual card has a different number rather than assuming that anything shown on a screen is separate.
Reusable and single-use virtual cards serve different purposes
Reusable virtual cards
A reusable virtual card keeps working until it expires, is frozen or is cancelled. It is generally the more practical choice for:
- subscriptions and recurring bills;
- frequently used online shops;
- services that keep a card on file;
- purchases that may be adjusted or completed later;
- mobile-wallet payments, if the issuer supports them.
Some providers let users create different cards for separate purposes or apply spending and time controls. Such controls are especially common in business-payment products, although consumer features vary widely by issuer. ([mastercard.com](https://www.mastercard.com/us/en/news-and-trends/Insights/2024/virtual-cards-101-simplifying-commercial-payments.html?utm_source=openai))
Single-use or disposable cards
A single-use card changes or deactivates some or all of its credentials after a transaction. This limits the value of stored card details if a merchant is later compromised.
It is best suited to straightforward purchases in which the merchant collects the final amount immediately. It may be unsuitable when a seller needs to reuse the same credential for a recurring charge, a delayed adjustment or another later authorisation. Exactly what “single-use” means must be checked with the issuer: one product may rotate the entire number, while another changes only the security code. ([blog.google](https://blog.google/products-and-platforms/platforms/google-pay/what-is-a-virtual-card/?utm_source=openai))
When is a virtual card better than a physical card?
A virtual card is particularly useful when you want to limit where your main card number appears.
- Buying from a new online merchant: A separate number reduces the exposure of your primary card credentials. It does not, however, guarantee that the goods will arrive or that the seller is legitimate.
- Organising subscriptions: A dedicated reusable card can make recurring charges easier to identify and manage.
- Controlling a specific budget: If supported, a spending limit or expiry date can restrict how much is charged and for how long.
- Waiting for a replacement card: Some issuers make a virtual card available immediately, without waiting for plastic to arrive.
- Separating business or project expenses: Individually generated cards can simplify monitoring and reconciliation, particularly where cards can be assigned to a person, supplier or purpose. ([chase.com](https://www.chase.com/personal/credit-cards/education/basics/how-to-get-a-virtual-credit-card?utm_source=openai))
A physical card may still be more convenient where cash withdrawals, offline acceptance or a physical card check is required. Do not assume that a virtual card supports ATMs or every type of card terminal simply because it has standard card details.
Can a virtual card be used in shops?
Sometimes. A compatible virtual card can be added to a supported mobile wallet and used for contactless payments with a phone or watch. Mastercard and Visa both describe virtual or digital credentials that can be provisioned to mobile wallets, while consumer issuers may impose their own eligibility rules. ([mastercard.com](https://www.mastercard.com/us/en/news-and-trends/Insights/2024/virtual-cards-101-simplifying-commercial-payments.html?utm_source=openai))
Wallet support is not automatic. A card that works when its number is entered online may not be eligible for tap-to-pay, and a disposable number may be deliberately limited to online purchases. Check the issuer’s current support for your device, wallet and country.
Is a virtual card safer?
It can be safer in one specific respect: the merchant does not receive the number associated with your underlying physical card. If the virtual credential is exposed, the issuer may be able to replace, rotate or disable it without changing the main card. Single-use credentials further reduce the opportunity to reuse stolen details. ([blog.google](https://blog.google/products-and-platforms/platforms/google-pay/what-is-a-virtual-card/?utm_source=openai))
That protection has limits. A virtual card does not prevent:
- scams in which you knowingly approve a payment;
- account takeover through a stolen password or compromised device;
- dishonest merchants failing to deliver;
- charges that you legitimately agreed to under a subscription contract;
- fraud involving other personal or account information.
Protect the banking or card app with a strong, unique password and device authentication. Review transaction alerts, keep software updated and verify unfamiliar merchants independently. Treat unexpected requests to reveal security codes or approve transactions as suspicious.
What about subscriptions, cancellations and refunds?
Use a reusable card for a subscription unless the issuer explicitly says its rotating credentials support recurring payments. A single-use card can fail when a merchant attempts the next scheduled charge.
Freezing or deleting a card is not the same as cancelling a service. End the subscription through the provider’s official process and retain confirmation. Otherwise, the contractual obligation may continue even if the next card payment is declined.
For purchases that may be refunded, keep receipts and transaction references. Issuers handle refunds to expired, replaced or rotating credentials in different ways, so contact the card provider if money does not appear within the merchant’s stated timeframe. Avoid deleting a temporary card while a transaction is still pending unless your issuer confirms that doing so will not disrupt settlement or a possible refund.
What should you check before creating one?
Before relying on a virtual card, confirm:
- whether it has a genuinely separate number;
- whether it is reusable, merchant-specific or single-use;
- whether it supports recurring payments;
- whether it can be added to your preferred mobile wallet;
- what spending, time or merchant limits are available;
- how pending payments and refunds are handled;
- whether cash withdrawals are possible;
- how quickly the card can be frozen, replaced or deleted;
- whether issuance, account, foreign-transaction or currency-conversion fees apply.
Product names can be misleading, so base the decision on these practical capabilities rather than the word “virtual” alone.
The bottom line
A virtual card is most valuable as a tool for reducing the exposure of your main card details and organising online spending. Choose a reusable card for subscriptions and regular merchants, and consider a single-use credential for simple one-off purchases. It complements good account security and careful merchant checks; it does not replace them.
Sources
- Ask a Techspert: How do virtual cards work for online shopping? — Google — https://blog.google/products-and-platforms/platforms/google-pay/what-is-a-virtual-card/
- A Guide to Virtual Credit Cards — Chase — https://www.chase.com/personal/credit-cards/education/basics/how-to-get-a-virtual-credit-card
- https://support.microsoft.com/en-us/edge/use-virtual-card-numbers-to-pay-online
- Virtual cards 101: Simplifying commercial payments — Mastercard — https://www.mastercard.com/us/en/news-and-trends/Insights/2024/virtual-cards-101-simplifying-commercial-payments.html
- https://www.visa.com/en-us/thought-leadership/global-money-movement/what-is-a-digital-wallet
- https://www.visa.com/en-us/thought-leadership/global-money-movement/how-digital-wallets-protect-payment-data
- What is the difference between acquiring tokens, issuer tokens and payment tokens? — PCI Security Standards Council — https://www.pcisecuritystandards.org/faqs/1384/
- https://www.pcisecuritystandards.org/faq/articles/Frequently_Asked_Question/What-is-a-VT-or-Virtual-Terminal/
- A Deep Dive into Tokenized Transactions — Visa — https://corporate.visa.com/en/solutions/commercial-solutions/knowledge-hub/tokenization.html
- https://www.visa.com/en-us/business/cards/virtual-card
- https://help.chime.com/hc/en-us/articles/20824325253655-What-is-Chime-s-Virtual-Card
- https://www.chase.com/personal/credit-cards/education/basics/how-virtual-credit-card-numbers-protect-information
- https://downloads.regulations.gov/FRS-2023-0269-0001/content.pdf
- https://www.govinfo.gov/content/pkg/CHRG-116hhrg42895/pdf/CHRG-116hhrg42895.pdf
- https://thepaymentsassociation.org/wp-content/uploads/sites/7/2022/08/TPA_Whitepaper_virtualcards2022.pdf
- https://assets.ctfassets.net/puy0lbjup3fc/3b4Sn1tklxiJFH4U9YdozG/e17658477cbfa4c7ff00f7262c6449f8/Virtual_Card_Guide_-_Extend.pdf
- https://www.govinfo.gov/content/pkg/CHRG-114hhrg20159/pdf/CHRG-114hhrg20159.pdf
- https://par.nsf.gov/servlets/purl/10535851
- https://en.wikipedia.org/wiki/Digital_card
- https://en.wikipedia.org/wiki/Controlled_payment_number
Gabriel Čatár
I'm interested in everyday things we encounter but don't always understand. From technology and personal finance to practical guides and fascinating facts about the world. At Offpitch, I focus on topics worth exploring in greater depth, checking the facts and explaining them in a clear, accessible way. My goal is to make sure readers take away something useful from every article.
