Do Review QR Codes Expire? What Owners Need to Know

Do QR codes expire? The short answer is that a static QR code never expires, while a dynamic QR code can stop working if the service behind it lapses. The black-and-white square printed on your review standee is not a coupon with a use-by date; it is a pattern that encodes either a fixed link or a redirect. Whether it keeps sending customers to your Google review page for one year or ten depends entirely on which of those two types you printed. Get this distinction right and you will never reprint a dead standee again.

Static QR codes: the pattern is the link

A static QR code encodes its destination directly inside the pattern. When the printer generated it, your Google review URL was baked into the dots themselves. Nothing sits between the customer's phone camera and your review page. There is no server to pay for, no account that can be cancelled and no expiry timer. As long as the destination still exists, the code works.

This is why a static review code is wonderfully durable. The same standee on your counter in 2026 will still open the same Google review page in 2031, untouched. The trade-off is that you can never change where it points. If you ever need a different destination, you must generate and reprint a brand-new code.

Dynamic QR codes: the pattern is a doorway

A dynamic QR code does not encode your review page. It encodes a short redirect link, usually owned by a QR provider, that bounces the visitor onward to the real destination. That redirect is the source of both its biggest strength and its only real risk.

• You can change the destination any time without reprinting, which is perfect if your review link ever changes.
• You can track scans, locations and timing because every tap passes through the provider first.
• If the provider's subscription lapses or the company shuts the service, the redirect dies and the printed code becomes a dead end.
• A free trial code from a random generator is the most common way owners end up with a standee that mysteriously stops working after 14 days.

So when people ask whether QR codes expire, what they have almost always run into is a dynamic code on a free or trial plan. The pattern did not decay. The doorway it pointed at was locked from the other side.

A static code expires when the internet does. A dynamic code expires when someone stops paying for it.

How to tell which kind you are holding

1. Open your phone camera and scan the code, but do not tap through yet.
2. Read the preview URL. A long link that lands straight on Google is static; a short branded or generic redirect is dynamic.
3. If it is dynamic, find out who owns that redirect and on what plan, because that is who controls your expiry.
4. Confirm whether the underlying Google review link still resolves to your current Business Profile.

If you printed your standee yourself from a free online generator and chose a tracked or editable code, it is almost certainly dynamic. If it came from a tool that explicitly offers a permanent link tied to your subscription, you need to know what happens when that subscription ends.

What actually causes a review QR code to fail

Genuine expiry is rare. Most dead standees come from one of these causes, and only the first two are about the code type at all.

• A dynamic redirect on a lapsed or trial plan that the provider has disabled.
• The QR generator company shutting down and taking every redirect with it.
• A changed Google review destination that a static code can no longer follow.
• Physical damage, fading, lamination glare or a standee placed where light washes out the contrast so cameras cannot read it.

That last point matters more than most owners expect. A perfectly valid code that is scratched, sun-bleached or printed too small at the table will fail to scan even though it has not expired. Print quality and placement protect you as much as choosing the right code type. Our guide to designing a review standee covers contrast, size and quiet-zone margins in detail.

How ReviewCraft AI keeps your code alive without reprints

ReviewCraft AI gives every business a branded QR standee and NFC card that point to a stable short link. A customer scans the QR or taps the NFC card, the AI instantly writes a natural-sounding, personalised review in English, Hindi or Gujarati, and one tap copies it and opens Google ready to paste and post. Because that short link lives on our side, your printed code is effectively permanent for the life of your plan: if anything ever needs to move behind the scenes, we repoint the link and your standee keeps working untouched.

The pricing is built for exactly this peace of mind. It is 2,499 rupees one-time setup, then 1,000 rupees per year. The annual renewal is what keeps the review-generation page and the short link live, so you print once and never deal with a surprise dead standee. That is the dynamic-code advantage, run properly, instead of the trial-code trap.

The owner's takeaway

If you want a code you can set and forget with zero ongoing cost, a static code pointing straight at your Google review link is the safest choice, as long as you never need to change the destination. If you want flexibility, tracking and the ability to update where it points, choose a dynamic code from a provider you trust to stay running, and keep that plan active. Either way, the QR pattern itself does not expire. What expires is the service behind a dynamic code, or your patience with a faded, badly printed standee.