
In January of this year I noticed a strange thing at an exhibition in Lisbon. All the QR codes next to the frames looked the same—the same design, the same size. But when he pointed them with his cell phone, the content changed. In Portuguese there were long texts about the author. In English, short videos. In French, guided audio. A single QR. multiple destinations. This only works with dynamic QR codes — and is probably the simplest example of why 64.35% of the QR codes in use today in the world are already dynamic, and The percentage continues to grow.
But this does not mean that the static is dead. There are scenarios where printing a code that will never change is exactly the right decision. In this guide you will see the real difference, see 5 scenarios where the dynamic wins without discussion, 3 where the static still makes perfect sense, and how to decide today without wasting printing money.
The confusion almost always starts here — and it's understandable, because visually the two types look identical. Black and white pixels are generated in the same way. The difference is that each points.
A QR code static has the destination engraved within the code itself. If you print a static QR that opens kortilink.com/oferta-maio, this URL is physically encoded in the pixels. If you want to change the destination, you need to generate a new QR, print it all again and replace the old ones. There is no way to "edit" a static after it is printed.
A dynamic QR code points to an intermediate short URL (type kortl.ink/abc), which then redirects to the real destination. This destination can change whenever you want, without touching the printed QR. Market studies show that more than 90% of business use cases prefer dynamics exactly because of this: because a QR is expensive to print and impossible to "update" if it was wrong.
There is one more difference that many people ignore: the tracking. A static QR cannot know who read it, when, or where. A dynamic, yes — because the redirection goes through a server that records each scan.
Here is the list of situations where, honestly, there is no reason to use static. If you still print static QR for any of these cases, you are losing money.
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I will be honest: there are those who argue that the static died in 2024. I don't agree. There are specific cases where it is the right choice — and trying to use dynamics in these contexts is over-engineering.
Out of these three, it is rare to defend the static in 2026.
There is no shortage of options on the market. The ones that are worthwhile are the ones that combine Generation + Tracking + Design Customization in a single panel. Here are the ones I recommend testing:
On our dashboard, we observed that QR dynamic codes with associated short links have a scan-to-action rate far superior to QRs alone — because the user can also write the short link by hand if the scanner fails. It's a small detail, but in places with bad light or small QR, it makes a real difference.
Can I convert a static QR to dynamic after printing?
No, unfortunately. The fate of the static is physically in the pixels. If you've already printed it, you'll have to reprint it with a new dynamic.
QR Dynamic Depends on the Internet?
Yes, the end user needs the internet to be redirected. But this is the same on any normal link. In critical offline situations (medical alert), it prefers static.
How much does a dynamic QR cost?
There are free platforms with limits (including Kortilink in the Free plan). Paid platforms typically start at €5-15/month for low volume, and scale according to QR number and scans.
Dynamic works with any QR reader?
Yes. The phone does not know if it is dynamic or static — just read the link and open it. Intelligence is on the server that receives the redirection.
Is there a visual difference between the two?
No. The pixels look the same. Whoever promises that "this is dynamic, see you soon" is selling you fish.
If your campaign will last longer than 30 days, if the destination can change, if you want to know who has digitized — it uses dynamic. Whether it's home Wi-Fi, stable vCard or emergency warning — static is still the right choice.
The good news is that you don't have to decide today without testing. Creates a dynamic QR in Kortilink in less than a minute, shares it, and sees the Scans panel in real time. If you change your mind, you change fate without reprinting anything.
Shortens links, generates editable QR codes and analyzes each scan — all free in Kortilink.
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