Static vs Dynamic QR Codes

A static QR code stores your link directly in the picture. A dynamic QR code stores a short address that belongs to a service, which then forwards people to your real link. Static codes have no expiry date but cannot be changed. Dynamic codes can be edited and tracked, but they depend on that service staying active. This tool makes static codes.

How to make your QR code

1. Decide whether your destination might ever change.
2. Decide whether you need to count scans.
3. If the link is stable and you do not need statistics, paste it into the box above and click Generate.
4. Click Download PNG, then test the code with your phone camera.
5. If you need edits or analytics, look at dynamic services and read what happens to your codes when a plan ends.

How each type works

With a static code, the pattern of squares spells out your actual link. A phone reads it and goes straight there. Nothing sits in the middle, which is why a static code has no expiry and no tracking. A longer link means a denser, more detailed pattern.

With a dynamic code, the pattern spells out a short address owned by a service. When someone scans, the phone visits that address first, and the service sends the visitor on to whatever destination you have set. That detour is what lets you change the destination later and count visits.

Pros and cons of each

Neither type is better in every case. Each trades one kind of flexibility for another.

• Static, pros: it has no expiry date, needs no account, cannot be switched off, and keeps working as long as the page it points to stays online.
• Static, cons: you cannot edit the link once the code exists, and you get no scan statistics. A new link means a new code.
• Dynamic, pros: you can change the destination without reprinting, and you can usually see how many people scanned.
• Dynamic, cons: it relies on the service staying active, so a lapsed plan or a closed service can break every printed copy. Scans pass through a third party, and the better features are often paid.

A simple checklist

Answer these honestly. This tool only makes static codes, so it fits when the first three are true. If you lean toward the last three, other services offer dynamic codes; read what happens to your codes if a plan ends.

• Static fits when your link is a page you expect to keep for a long time.
• Static fits when you do not need to know how many people scanned.
• Static fits when the code will sit on something hard to replace, like a sign or packaging, and you would rather not depend on a service.
• Dynamic fits when the destination will change often and reprinting is costly.
• Dynamic fits when you need scan counts to judge whether a campaign works.
• Dynamic fits when you are willing to keep the service active as long as the printed code is in use.

Frequently asked questions

What is the difference between a static and a dynamic QR code?

A static code holds your link inside the image, so it goes straight to the destination and never changes. A dynamic code holds a short address from a service that forwards visitors to your link, which allows edits and scan counts but depends on that service.

Can I edit a static QR code after printing it?

No. The link is part of the picture, so changing it means making a new code. If you want flexibility, point the code at a page you control and update that page instead, or plan to reprint if the destination moves.

Do static QR codes track scans?

No. A static code goes straight to the link and nothing records the scan, and this tool shows no scan statistics. If you own the destination page, its own visitor statistics may show traffic, though they will not always show that a visit came from your code.

Which type lasts longer, static or dynamic?

Static codes last as long as the destination exists, because no service sits in between. A dynamic code lasts only as long as the service keeps forwarding it, so check what happens to your codes if a trial or subscription ends.

Is the code made by this tool static or dynamic?

Static. The link is baked into the black-on-white PNG, so the code does not expire and cannot be switched off. It keeps working as long as the page it points to stays online. The trade-off is that it cannot be edited later and there is no scan tracking. Dynamic codes are not offered here.

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