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Most customers who leave a shop happy never leave a review, not because they are unhappy but because nobody asked them at the right moment. A QR code that opens your Google review form removes the friction: one scan, no searching for the business name, no tapping through three screens. What decides whether it works is not the code itself. It is where you put it, when you mention it, and what you say.

Google generates both for you, free, from your Business Profile. The catch is that it only works in a desktop browser, not in the Maps app on your phone:

  1. Open your Business Profile on a computer and select Read reviews.
  2. Select Get more reviews (the share icon).
  3. Copy the review link, or right-click the QR code image and save it to your computer.
  4. Test the saved code with your own phone before you print anything.

Google itself suggests putting the link or code on receipts, in thank-you emails, at the end of a chat conversation, and printed somewhere visible in the shop. That list is a starting point. The rest of this article is about choosing the right item on it for your business.

Where should the code live so people actually scan it?

The rule is simple: the code should be visible at the exact moment the customer is pleased, with nothing else competing for attention. A code taped to a crowded noticeboard next to six other flyers gets no scans. The same code on the receipt handed over with a smile gets plenty.

SurfaceBest momentWhat to print next to it
Counter stand or tent cardWhile paying, during the short waitEnjoyed your visit? One scan, 30 seconds.
Receipt, printed or emailedAt home, when the experience settlesA short link plus the code, so it works on paper and on screen.
Sticker on the door or windowOn the way outThree words maximum. Nobody reads a paragraph while walking.
Treatment room or service deskAfter the result is visible: haircut, repair, fittingHappy with the result? Tell others with one scan.
Thank-you email or messageOne to two days after the visitThe review link as a button, not just the code, since the reader is already on a screen.

Start with one surface, usually the counter or the receipt, and watch what happens for two or three weeks. A salon in Colmar that tried this put a tent card on the reception desk first, then added the link to its booking confirmation emails once the desk card was clearly working. Two surfaces that work beat five that nobody notices.

What should I say when I ask for a review?

The ask works best as a single sentence, spoken by a person, at the moment of payment or handover. Scripts fail; sincerity scans. Three sentences that owners actually use:

  • At a till: "If you were happy today, this code takes you straight to our Google reviews. It takes less than a minute."
  • After a service: "If you like the result, a Google review is the best way to support us. The code is on your receipt."
  • By email: "How was your visit? If you have a minute, this button leaves us a Google review."

Notice what none of these sentences does: none of them asks for five stars. Asking for a positive review specifically, rather than an honest one, is exactly the kind of pressure Google's policies target. Ask for a review, full stop, and let the stars fall where they land. A mixed profile with thoughtful replies looks more trustworthy than a wall of identical five-star notes anyway.

What does Google forbid when collecting reviews?

Google's review policies say contributions must reflect a genuine experience. In practice, three behaviours will get reviews removed or the profile penalised:

  • No payment or incentive for reviews. No discount, free coffee or loyalty points in exchange for a review, and certainly not in exchange for a five-star one. A sign that reads "leave us 5 stars for 10% off" risks losing the reviews and the listing extras.
  • No filtering of unhappy customers. Sending the review link only to customers you know are delighted, while directing unhappy ones to a private form, is called review gating and is prohibited. Everyone gets the same code.
  • No fake reviews, ever. Not written by staff, not by family, not by an agency. Google detects patterns across accounts and devices, and one exposed batch poisons the whole profile.

What is allowed, and encouraged: replying to every review, good or bad, within a few days. A calm, specific reply to a harsh review does more for the next reader than ten new five-star ratings. Thank happy reviewers by name and mention what they praised; answer critics with facts, an apology where one is owed, and an invitation to come back.

Should the code come from Google or from my own QR tool?

Google's own QR code is a static image: it opens your review form and nothing else, forever, for free. For most counters that is enough, and it is the right default. There are two reasons to generate your own code pointing at the same review link instead:

  • You want to count scans. A dynamic code through your own account shows how often each surface is scanned, so you learn whether the counter stand or the receipt does the work. Without that, you are guessing.
  • You may want to change the destination later. If the business moves, rebrands, or you decide the code should open a page with opening hours and a review button instead, your own code changes behind the scenes while the printed card stays on the counter. Google's image cannot do that.

The trade-off is the one every printed code carries: a code owned by your account keeps working only as long as the account and the destination live. Keep it in an account you control, the same way you would for a menu code that must survive price changes. If you use Google's image, keep the original file: reprinting the same card in a year should not mean rebuilding it.

Sources and method

The generation steps, the desktop-only limitation and the suggested placements (receipts, thank-you emails, chat, in-store display) come from Google's own Business Profile help pages, "Create a Google link or QR code to request reviews" and "Share a link or QR code to request reviews", consulted on 25 October 2026. The statements on incentives, review gating and fake reviews summarise Google's published review content policies as of the same date. Placement advice and example sentences are the author's own, drawn from common counter situations in shops, salons and restaurants. No prices, volumes or statistics are cited in this article.

One code, one surface, one honest sentence. Start at the counter this week, add the receipt link next month, and reply to everything that arrives. Reviews compound: each one makes the listing more convincing, which brings the next customer, who scans the same code. If your listing is still missing its website link, read what to put in the Google website field next, or build the one page your reviewers will tap through to.

Frequently asked questions

How do I create a QR code for my Google reviews?
Open your Google Business Profile on a computer, select Read reviews, then Get more reviews. Copy the review link or right-click the QR code image to save it. Google only offers this on a desktop browser, not in the Maps app on a phone.
Where should I put my Google review QR code?
Where the customer is pleased and idle: the counter stand while paying, the receipt for later at home, or the thank-you email a day after the visit. Start with one surface, check it works for two or three weeks, then add the next.
Can I offer a discount for a Google review?
No. Google prohibits offering money, discounts or freebies in exchange for reviews, and asking specifically for five stars. Ask every customer for an honest review with the same code, and reply to what arrives instead.
Should the code come from Google or from my own QR tool?
The free QR code from Google is enough for most counters: it opens your review form forever. Generate your own code pointing at the same link only if you want to count scans per surface or keep the option of changing the destination without reprinting.