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A QR Code, or Quick Response Code, is a two-dimensional barcode that can be easily scanned using a smartphone or QR Code reader to quickly access information.

Originally invented in 1994 by the Japanese company Denso Wave, QR Codes are made up of black squares arranged on a white background, encoding data in a way that allows for rapid and accurate readability. These codes can store various types of information, including website URLs, contact details, and even payment information, making them highly versatile for both personal and commercial use.

Due to their efficiency and ease of use, QR Codes have become an integral part of marketing, product tracking, and digital transactions, bridging the gap between the physical and digital worlds seamlessly.

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Static QR Codes and Dynamic QR Codes differ primarily in their flexibility and functionality.

A Static QR Code contains fixed information encoded directly within the code itself, meaning once generated, the data it holds cannot be altered or updated. This makes Static QR Codes suitable for applications where permanent information is required, such as plain text, URLs that will not change, or contact details.

In contrast, Dynamic QR Codes offer greater versatility, as they contain a short redirection URL that points to the actual data stored online. This allows the information linked to a Dynamic QR Code to be modified even after the code has been printed or distributed, providing the ability to update URLs, correct errors, or track usage statistics.

Consequently, Dynamic QR Codes are preferred for marketing campaigns, business cards, and other scenarios where the ability to update content and gather analytical data is crucial.

Create a Static QR Code

Create a Dynamic QR Code

QR Codes themselves do not inherently expire; they are simply a method of encoding data that remains static once generated. However, the usability of a QR Code can be affected by external factors.

For Static QR Codes, the encoded information is permanent and will always direct to the same data, so their functionality continues indefinitely unless the destination content (like a website URL) becomes unavailable.

On the other hand, Dynamic QR Codes, which redirect to a URL managed online, can be deactivated or altered by the creator. This means the linked content can be changed or the redirection can be disabled, effectively rendering the QR Code non-functional if the associated online service or subscription ends.

Therefore, while the QR Code itself does not have an expiration date, the longevity of its usefulness is dependent on the continued validity of the linked content or service.

Read our guide on Expiring QR Codes

Yes, tracking the number of scans to a QR Code is possible, particularly with Dynamic QR Codes.

When a Dynamic QR Code is scanned, it redirects users through a URL that logs scan events before directing them to the intended content. This logging process allows the collection of various analytics, including the number of scans, the time and date of each scan, the geographical location of the scanner, and even the type of device used.

Such detailed tracking is invaluable for marketing campaigns and business analytics, as it provides insights into user engagement and behavior.

In contrast, Static QR Codes do not inherently support tracking because they encode information directly without redirection through a trackable URL.

Therefore, while both types of QR Codes serve to link users to digital content, only Dynamic QR Codes offer the capability to monitor and analyze scan data effectively.

QR Code Fusion offers a robust QR Tracking Analytics dashboard:

Track the number of QR Code Scans

Creating multiple QR Codes is not only possible but also a common practice for various applications.

Each QR Code can be customized to encode different types of information, such as URLs, contact details, Wi-Fi credentials, or event details, allowing you to generate unique codes for diverse purposes.

For instance, businesses might create separate QR Codes for different products, promotions, or locations, enabling tailored marketing and customer engagement strategies.

Additionally, using our specialized QR Code generator, you can produce batches of QR Codes in bulk, which is particularly useful for large-scale campaigns or inventory management.

Whether for individual or bulk creation, the process is straightforward and can be accomplished using our online tools and software, ensuring that you have a QR Code for every specific need.

Create multiple QR Codes