EUQR

EUQR Blog

Guides & updates

QR codes, short links, and privacy-first analytics, straight from the team.

Do QR codes expire? What actually makes them stop working

It is one of the most common questions about QR codes, and the honest answer is: it depends entirely on which kind you made. A static code printed on a wedding invitation in 2015 still scans today. A dynamic code from a service that shut down last year is dead. Same black-and-white square, completely different fate. Here is exactly what is going on, and how to make sure the codes you create keep working for as long as you need them.

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How to create a GDPR-compliant QR code menu for your restaurant

A QR code menu solves three problems at once: no more reprinting when prices change, no sticky laminated cards to wipe down, and a menu guests read on their own phone in their own language. The catch most guides skip is that the moment a scan involves customer data, you are in GDPR territory. This walkthrough shows you how to set one up properly — quick to make, easy to update, and built so you are not quietly collecting data you should not be.

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Bitly's free plan in 2026: the limits, the ads, and the lock-in

Bitly is the name most people reach for when they need a short link, and for good reason — it is reliable, widely recognised, and the free plan is genuinely free. But "free" comes with edges that are easy to miss until they get in your way: a tight monthly link cap, a short analytics window, no custom domain, and a lock-in that surprises people the day they want to leave. Here is exactly what the free plan gives you, where it pinches, and a European option worth knowing about.

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