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Jul 15, 2026 RAW
Article

Standard Credit Card Size in Pixels: Width & Height Dimensions

When discussing payment card dimensions, it's crucial to understand the standard credit card size, which is universally accepted across the world. This standard is not arbitrary but stipulated by international standards organizations to ensure compatibility and interoperability among card systems.

The 3 Most Common ID Card Sizes [Infographic]
The 3 Most Common ID Card Sizes [Infographic]

In the digital world, these physical dimensions matters translate into pixel values. So, what are the standard credit card size in pixels?

What Size is a Credit Card?
What Size is a Credit Card?

IDC and ISO Standards for Credit Card Sizes

The International Card Manufacturers Association (ICMA) and the International Organization for Standardization (ISO) have established global standards for credit card sizes. These standards are crucial for ensuring that payment cards can be processed and read correctly by various machines and devices.

four different types of credit cards in pixel art style on a brown background stock photo
four different types of credit cards in pixel art style on a brown background stock photo

The most widely accepted standard is ISO/IEC 7810 ID-1, which defines the dimensions of credit cards at 85.60 mm × 53.98 mm (3.37 in × 2.12 in).

Credit Card Size in Millimetres

Debit and Credit Card Skin Template Vector 2022 by VecRas
Debit and Credit Card Skin Template Vector 2022 by VecRas

The standard credit card size in millimeters is 85.60 mm in length by 53.98 mm in width. This is equivalent to 3.37 inches by 2.12 inches in imperial measurements.

These measurements are crucial for ensuring that credit cards can fit into card readers, ATMs, and other card processing machines. Moreover, the standard dimensions allow for easy storage and handling of credit cards, making them convenient for users.

Credit Card Size in Inches

Credit Card Vector Template by Olehlila | Creative Market
Credit Card Vector Template by Olehlila | Creative Market

For those who prefer imperial measurements, the standard credit card size is 3.37 inches by 2.12 inches. This is a direct conversion from the standard millimeter measurements.

While the imperial measurements are less commonly used in international standards, they are still relevant in certain regions, such as the United States. Understanding both the imperial and metric measurements can be beneficial for those operating in multifaceted environments.

Standard Credit Card Size in Pixels

Instagram Credit Card Design, Instagram
Instagram Credit Card Design, Instagram

In the digital context, the physical dimensions of a credit card translate into pixel values, which are used to render images on screens. The standard credit card size in pixels is 398 x 266 pixels, considering a resolution of 72 pixels per inch (PPI).

This pixel dimension maintains the aspect ratio of the physical credit card, ensuring that digital representations are accurate and proportionate.

a green credit card on a white background
a green credit card on a white background
بطاقه ائتمان فولو ما احلل🗣
بطاقه ائتمان فولو ما احلل🗣
a credit card sitting on top of a wooden table
a credit card sitting on top of a wooden table
the j p morgan credit card is shown in blue and white, with an image of a
the j p morgan credit card is shown in blue and white, with an image of a
Card Stack UI
Card Stack UI
Bank of America Businesa Debit Card PSD Template Fully Editable
Bank of America Businesa Debit Card PSD Template Fully Editable
Aesthetic prepaid card (yes its real)
Aesthetic prepaid card (yes its real)
a credit card sitting on top of a pair of jeans
a credit card sitting on top of a pair of jeans
several credit cards are shown with different colors
several credit cards are shown with different colors

Credit Card Size in Pixels at 72 PPI

The standard credit card size in pixels at 72 PPI, which is a common resolution for web graphics, is 398 pixels by 266 pixels. This resolution ensures a clear and crisp representation of the credit card on screens.

At this resolution, each millimeter of the physical card corresponds to approximately 9 pixels. This scaling factor allows for accurate rendering of credit card images on digital platforms.

Credit Card Size in Pixels at Other Resolutions

While 72 PPI is a common resolution, digital platforms may use different resolutions. At 300 PPI, which is common for high-quality printing, the standard credit card size in pixels would be 1532 x 1040 pixels. At 150 PPI, a resolution often used for web graphics and emails, the size would be 257 x 167 pixels.

It's crucial to understand the resolution and aspect ratio when rendering credit card images in pixels, as this ensures accurate and proportionate representations of the physical cards.

Understanding the standard credit card size in pixels is essential for designing digital platforms, print materials, and other visual representations of credit cards. By adhering to these standards, you can ensure that your designs are accurate, compatible, and user-friendly.