Static
The payload is in the barcode itself. Reprint if you need to change anything.
- Good for Wi‑Fi, vCard, plain text, phone and email links
- Privacy No account; you can build it entirely in the browser
- Trade-off New data means a new image
Static vs. dynamic QR codes
They look the same. The difference is whether the data lives in the image (static) or on someone else’s server (dynamic).
Dynamic
The code usually hides a short URL. The host can change where it points without reprinting.
- Good for campaigns, A/B tests, links you may need to edit
- Often includes scan stats and filters (their servers do the work)
- Trade-off You rely on their product, login, and billing
QR Tool only does static codes in your browser. No login, no scan counts.
Which one do I need?
Fixed Wi‑Fi, a contact card, or a URL that won’t change? Use static. It still works if a SaaS product goes away. Need to change the destination later or see how many people scanned? That’s dynamic, from a vendor you trust.
FAQ has more on what we offer.