QR codes can work in different ways depending on how they are created. Two common types are static QR codes and dynamic QR codes.
Understanding the difference can help you choose the right option when using Azaz QR Codes.
What is a static QR code?
A static QR code stores its information directly inside the QR code pattern.
For example, if you create a static QR code containing:
https://example.com/menu
that URL is encoded directly into the QR code.
Scanning the code reads that stored URL and allows the device to open it.
Can I change a static QR code later?
The information encoded inside an already generated static QR code cannot normally be replaced simply by changing something on the destination website.
If you need the QR code itself to contain a different URL or different information, you generally need to create a new QR code.
This is important when QR codes are printed on menus, posters, signs, packaging, business cards, or other physical materials.
What is a dynamic QR code?
A dynamic QR code typically uses an intermediate managed URL or redirect rather than permanently encoding the final destination as the only destination logic.
This can make it possible to change the final destination without changing the QR pattern itself, depending on the dynamic QR service and the management options available.
Using an Azaz short link with a QR code
Another useful approach is to create an Azaz short link and place that short URL inside a QR code.
For example:
https://azaz.click/example
The QR code continues to contain the same Azaz short URL.
If the destination of that short link can be edited through your account, you may be able to change where visitors are redirected without generating a different QR code.
The exact options available depend on the link and the current Azaz management features.
Static vs. dynamic QR codes
| Feature | Static QR Code | Dynamic QR Code |
|---|---|---|
| Information stored directly in the QR code | Yes | Usually uses a managed redirect or intermediate URL |
| Change final destination later | Generally no | May be possible |
| Requires a managed redirect | No | Typically yes |
| Suitable for permanent information | Yes | Yes, depending on the service |
| Useful when destinations may change | Less flexible | More flexible when destination editing is supported |
When should I use a static QR code?
A static QR code can be a good choice when the encoded information is unlikely to change.
Examples can include:
- A permanent website address
- Text information
- Contact information
- Wi-Fi information
- Other supported content that is expected to remain the same
When is a managed or dynamic destination useful?
A managed destination can be useful when the final page might change after the QR code has already been distributed or printed.
Examples include:
- Restaurant menus that may move to a new page
- Event information
- Marketing campaigns
- Product information
- Seasonal pages
- Printed promotional materials
Example: a restaurant menu
Imagine that a restaurant prints thousands of QR codes containing a URL.
If the final menu URL is encoded directly into a static QR code and that URL later changes, the restaurant may need to replace the printed QR codes.
If the QR code instead contains a managed Azaz short link whose destination can be updated, the restaurant may be able to keep the same printed QR code while changing where that short link redirects.
Do not delete an important short link
If a printed QR code contains an Azaz short URL, that short URL becomes an important part of the QR code.
Deleting it or changing its alias could cause existing printed QR codes to stop reaching the intended destination.
Signed-in users can review their short links from My Links.
Manage your QR codes
Signed-in users can access their QR dashboard to view the QR tools and management options currently available for their account.
Available editing and management options can vary depending on how the QR code was created.
Can I track QR code activity?
If a QR code points to an Azaz short link associated with your account, available activity for that link may be visible through Azaz Statistics.
Remember that statistics relate to activity recorded for the link and do not change the information encoded in the QR pattern itself.
Always test before printing
Before printing or distributing an important QR code:
- Scan it using a phone or compatible device.
- Confirm that the correct URL opens.
- Check that the destination page works properly.
- Test the QR code at approximately the size you plan to print.
- Keep the original QR code file for future use.
Create a QR code with Azaz
Visit Azaz QR Codes to create a QR code for supported content.
Use QR codes responsibly
QR codes and their destinations must comply with the Azaz Terms of Service.
QR codes must not be used to direct visitors to phishing, malware, scams, deceptive content, or other prohibited destinations.
Need help?
If you have trouble creating or managing a QR code, visit the Contact page.
To report a suspicious or harmful Azaz link, use the Report page.