A Google review QR code is the simplest tool a local business can use to collect reviews, and also the easiest to get slightly wrong. A code that is too small, printed on a shiny surface, or pointing at the wrong page quietly collects nothing. This guide covers how the code works, how to set one up, where to put it and how to print it so that it scans first time.
What a Google review QR code actually is
A QR code is just a link that a phone camera can read. A basic Google review QR code encodes your Google review link, which opens the "write a review" box for your profile. That works, but the link cannot be changed once the code is printed, and you learn nothing about what happened after the scan.
A better approach, and the one used by Testimonic, is a code that opens a short, permanent link on the review platform. That page shows your name and logo, asks for a rating, offers ready-made wording in ten Indian languages and then hands the customer to your Google review page. Because the printed code points to the platform rather than directly to Google, you can change anything later without reprinting, and every scan is counted.
Setup in about two minutes
1. Find your Google listing
Sign up on the start free page and type your business name. Pick the correct listing; your address, category and Google review link are taken from it automatically. Each outlet with its own Google listing gets its own account, so reviews land on the right profile.
2. Verify the business
Verification protects your listing from being claimed by someone else. If your Google profile lists a website, enter an email address at that domain and type the six-digit code we send. With no website, request a manual check instead.
3. Download and print
Your first code is created the moment verification completes. Download it as PNG or SVG, or use the ready-made A4 and A5 sheets that lay the code out as a counter card, table tent or sticker. Create as many codes as you have placements; the plan includes unlimited QR codes.
Name each code after its placement: "Counter", "Table tents", "Bill", "Door". The dashboard then shows which spot actually gets scanned.
Size: the rule of thumb that prevents most problems
A QR code has to be big enough for the phone to read it from wherever the customer is standing. A widely used rule of thumb is that the code should be about one tenth of the scanning distance: a table tent scanned from 30 centimetres needs a code around 3 centimetres wide, while a poster scanned from a metre away needs one closer to 10 centimetres. When in doubt, go bigger.
Leave a clear margin, called the quiet zone, around the code. Four modules of white space on every side is the standard, and no border, logo or text should touch the edge.
Placement by type of business
Restaurants and cafes
The bill folder is the single best spot: the customer is seated, finished and holding their phone. A table tent works well for cafes where people linger. Add a sticker at the counter for takeaway orders and a small code on the printed bill.
Salons, spas and barbers
A small framed card at each mirror station, where the customer is admiring the result, and a counter card at billing. Stylists can also show the code when they say goodbye.
Clinics, dentists and diagnostic centres
Reception after the consultation. Patients waiting for a bill or a report have a free minute. Keep the wording calm and professional: "Was your visit helpful? Let others know."
Gyms and coaching centres
The reception desk and the water cooler area, where members pause. Trainers and teachers can also share the plain link in WhatsApp groups after a milestone.
Retail stores
A counter card at billing, a sticker on the exit door and the code on the printed bill. For larger stores, a poster near the trial rooms works because people wait there.
Hotels and guest houses
A card in the room folder and a table tent at reception for check-out. Send the plain link in a message on the day of departure as a second nudge.
Home services, repairs and deliveries
There is no counter, so the code travels with the technician. A business card with the QR code on the back, handed over when the job is done, is the equivalent of the bill folder. The plain link also works well in the WhatsApp message that confirms the job.
Printing so that it scans first time
- Contrast. Dark code on a light background. Never invert it (light on dark), and avoid pale brand colours for the modules.
- Matte, not glossy. Glossy lamination and reflective surfaces throw glare into the camera. Use matte lamination, or a matte sticker, for anything under strong light.
- Flat surfaces. A code wrapped around a cylinder or curved menu holder distorts and fails. Keep it flat.
- Use the SVG for print shops. A vector file scales without blurring; keep PNG for screens and small office prints.
- Test before bulk printing. Print one, scan it with two or three phones from the real distance, then order fifty.
- Replace when worn. Bill folders and counter cards get scratched and faded. Check them monthly.
The words around the code matter as much as the code
A bare QR square is a puzzle. Tell people what it does in one line: "Enjoyed your visit? Scan to leave a Google review, it takes a minute." For a bilingual customer base, put that line in English and the local language. The print sheets from Testimonic include a short call to action already, and you can edit the headline on the customer page to match your tone.
NFC tags and plain links as extra entry points
A QR code is not the only way in. The same short link can be written to an NFC tag, so a customer taps their phone on the counter, and it can be pasted into a WhatsApp message, an SMS, an email signature or a website button. Use a separate code per channel so the numbers stay apart: you will soon see whether the bill folder or the WhatsApp message brings more people through.
Track what happens after the scan
Routing the code through a platform lets you see the funnel: scans, sessions, ratings, clicks through to Google, languages chosen and the highlights customers pick most. Scans but few clicks to Google means the page or the wording needs attention; no scans at all means the card is in the wrong spot. Review management software turns that into a monthly check rather than guesswork.
Common mistakes
- Linking the code to a website home page or a Maps listing instead of the review form.
- Printing the code too small for the distance it will be scanned from.
- Adding a logo so large in the middle that the code no longer scans reliably.
- Putting the code where customers are impatient (the queue) rather than satisfied (the bill, the mirror, the finished job).
- Treating the rating as a filter. Every rating must see the same public option to post on Google; the private feedback channel is an addition, not a gate.
Next steps
Create one code, put it at the best spot for your kind of business and check the dashboard after a fortnight. Then add the second placement. For the bigger picture, read how to get more Google reviews and the reputation management routine. The pricing page has the one plan.