Guide
Static or dynamic? One question decides it.
Almost every QR code article muddles this, usually because the author sells subscriptions. The distinction is simple, and for most Australian businesses the answer is the free one.
The difference in one page
What each one actually is
A static code contains your destination. Encode yourcafe.com.au/menu and those characters are physically represented by the squares. Nothing sits between the scanner and your page.
A dynamic code contains a short link belonging to a provider, such as qrgenerator.au/r/k7m2p9q. A scan hits that provider, which looks up where the code currently points and forwards the visitor.
Side by side
| Static | Dynamic | |
|---|---|---|
| Cost | Free | Ongoing subscription |
| Expiry | Never | Ends with the service |
| Change destination | Reprint required | Any time |
| Scan tracking | None | Yes |
| Depends on a third party | No | Yes |
| Speed | Direct | One extra hop |
| Pattern density | Follows your URL length | Always small — short link |
| Privacy for the scanner | Nobody logs the scan | Provider sees every scan |
The decision rule
Ask one question: if the destination had to change tomorrow, what would it cost to reprint?
- Cheap or trivial to reprint — table cards, business cards, a flyer batch you reprint anyway. Use static.
- Expensive or impossible to reprint — vehicle wraps, window decals, packaging in production, permanent signage. Use dynamic.
The middle path most people miss
You can get editability without a subscription. Point a static code at a URL on your own domain — say yourbusiness.com.au/go — and set up a redirect there. You control the destination forever, you pay nobody, and no third party can switch it off.
The trade-off is that you manage the redirect yourself and get no built-in scan counting. Adding analytics to the landing page recovers most of that.
One thing worth knowing about density
Dynamic codes are always visually simpler, because a seven-character short link is far less data than a full URL with tracking parameters. If you need a very small printed code and your URL is long, that alone can justify dynamic — or you can shorten the URL and stay static.
Ready to decide? Make a free static code, or read more about dynamic codes if reprinting would hurt.
Straight answers
Static vs dynamic questions
What is the difference between a static and a dynamic QR code?
A static code encodes the destination directly into the pattern — free, permanent, unchangeable and untrackable. A dynamic code encodes a short link that redirects, so it can be repointed and counted, but it depends on the redirect service staying online.
Can you tell a static and dynamic code apart by looking?
Not from the pattern, but you can decode it. If the decoded text is your actual destination, it is static. If it is a short link on someone else's domain, it is dynamic.
Do static QR codes expire?
No. There is nothing to expire — the destination is part of the printed pattern. A static code works as long as the destination page exists, with no ongoing service and no subscription.
Are dynamic QR codes worth the money?
Only when a reprint would cost more than the subscription. Large print runs, vehicle signage, packaging and permanent installations qualify. A menu card or a business card does not.
Can I convert a static QR code to dynamic?
Not without reprinting. The destination is physically encoded in the pattern. What you can do is point a static code at a URL on your own domain and redirect from there — which gives you editability without a third-party subscription.