A QR pattern does not contain an expiration date

A QR code is a visual way to store data. When the data is a website address, a phone camera decodes the pattern and opens that address. The printed squares do not count days, scans, or subscription periods.

The important question is what address was placed inside the pattern. That determines whether the QR can keep working independently or relies on another company.

Why static QR codes do not expire

A static URL QR code stores the final destination directly. If it contains https://example.com/menu, the scanner reads that exact address. There is no QR provider that must approve or forward the scan.

The code will continue to resolve as long as the printed pattern remains readable and the destination page stays online at that URL.

  • No hosted redirect is required
  • No scan counter can disable the image
  • No QR subscription is needed after export

Why a dynamic QR code can stop working

A dynamic code usually contains a short address owned by the QR provider. That server records the scan and redirects the visitor to the current destination. This enables editing and analytics, but also introduces a dependency.

If the account expires, the plan reaches a limit, the provider changes its policy, or the redirect domain shuts down, the printed QR can lead to an error or payment page.

What can still break a static QR code

Static does not mean that every linked website is permanent. A mistyped address, deleted page, expired domain, changed path, or inaccessible private page will still fail.

Physical damage and poor print design also matter. Low contrast, an undersized code, a missing quiet zone, glare, folds, or excessive logo coverage can make the pattern difficult to scan.

How to create a QR code for long-term use

Use a static code with a short HTTPS URL on a domain you control. Keep that URL stable and update the page behind it when information changes.

Before a large print run, scan the final proof with multiple devices and keep the original QR export with the project files.

  • Choose a stable owned URL
  • Use SVG for flexible print sizing
  • Test the physical proof
  • Keep a readable fallback URL nearby