Google Review QR Code: How to Create One and Where to Use It

A verbal ask for a Google review gets forgotten the moment the customer walks out the door. An email request gets ignored in a crowded inbox. A QR code on the receipt, the counter, or the follow-up card gives the customer a physical prompt they can act on right now.

The creation process takes about five minutes. Placement is where most of the thinking should go.

How to create a Google review QR code

Step 1: Get your review link

You need your Google review link before you can generate a QR code. Go to business.google.com, sign in, and click "Ask for reviews" in the left menu. Copy the short link that appears. It will look like maps.app.goo.gl/[code].

If you have not set this up yet, read how to find your Google review link first. The whole process there takes under two minutes.

Step 2: Go to a free QR code generator

Several free tools work well for this:

• qr-code-generator.com — no account required, downloads as PNG or SVG
• qrcodemonkey.com — free tier, allows some color customization
• goqr.me — simple, no frills, high reliability

Avoid tools that route through a paid redirect layer. You want a static QR code that encodes your review link directly, not a dynamic code that redirects through the QR tool's servers. Dynamic codes can break if the service changes or shuts down.

Step 3: Generate and download

Paste your Google review link into the URL field. Click generate. Download as SVG if you plan to print it at any size, or PNG at the highest resolution available (300 DPI minimum for print).

Step 4: Test it before you use it

Open your phone camera, point it at the QR code on your screen, and confirm it opens your Google review form. Do this again after printing before you order 500 business cards. A QR code that is too small, has too little contrast, or lacks a quiet zone will fail to scan.

QR code design tips that affect scan reliability

A QR code does not need to be artistic. It needs to scan. Three things affect whether it scans consistently:

Size: For anything smaller than 1.5 inches, err on the side of larger. The cells in a QR code need to be distinguishable by a camera at arm's length. When in doubt, make it bigger.

Contrast: Black on white is the most reliable combination. If you want to match your brand colors, keep high contrast between the code cells and the background. Dark green on cream works. Light gray on white does not.

Quiet zone: This is the blank margin around the QR code. Printers and designers frequently strip it out to fill space, which causes scan failures. A minimum of 4 modules (roughly 4 cells wide in the pattern) is required. Make sure your designer or printer knows not to cut this.

If you add a logo to the center of the QR code, keep it to 25-30% of the total area maximum. QR codes have built-in error correction that allows for some obstruction, but a large logo will break scannability.

Where to put your Google review QR code

The goal is to reach the customer when they are at peak satisfaction and have their phone nearby.

Receipts and invoices: Print the QR code directly on receipts for service businesses. The customer has the paper in hand, the job is done, and they are standing there. Adding "Scan to leave us a Google review" takes one line of space and works for HVAC, plumbing, landscaping, cleaning, and any trade or service business that prints a paper receipt.

After-service follow-up cards: A business card-sized card with your QR code and a short ask is easy to hand to a customer after any service interaction. "We would love your feedback. Scan to leave a Google review" is all the copy you need. This works especially well when you want the review ask to feel personal rather than digital.

Counter or waiting area signage: Restaurants, salons, dental offices, and retail shops can place a small table tent or framed card near the checkout. Make the QR code large enough to scan from standing distance (at least 2 inches).

Invoices sent by email: If you send PDF invoices, embed the QR code as an image in the PDF. A customer printing the invoice now has a scannable code on paper.

Business cards: Include the QR code on the back of your business card with a one-line label. Every card you hand out becomes a standing review request.

Vehicle signage: If your trucks or vans are branded, a QR code with a "Scan to review us on Google" call to action captures reviews from neighbors who watched you work. This is particularly effective for landscaping, pest control, and pool service companies.

What QR codes will and will not do

A QR code removes friction for customers who are already willing to leave a review. It does not replace the ask. In every placement situation, there should be a prompt telling the customer what the code does and why you would appreciate the review.

"Scan to review us on Google" outperforms a bare QR code. "We read every review. Scan here to share your experience" is better still because it tells the customer their feedback will be seen.

For the highest conversion rates on any channel, pair the QR code with a direct text message follow-up that includes the same review link in tap-able form. Customers who did not scan in person often convert when they get the text later.

Want to see how your current review presence compares to competitors in your market? Get a free audit and we will show you the gap.

Frequently asked questions

How do I create a Google review QR code?

First, get your Google review link from your GBP dashboard at business.google.com under "Ask for reviews." Then go to a free QR code generator like qr-code-generator.com or qrcodemonkey.com, paste your review link, and download the QR code as a PNG or SVG. No account required. The whole process takes about five minutes.

Do Google review QR codes expire?

QR codes themselves do not expire. They are just a visual encoding of a URL. As long as your Google review link stays active, the QR code will continue to work. To avoid any risk, generate a static QR code that points directly to your Google review URL rather than through a third-party redirect.

What size should a Google review QR code be for print?

For business cards, a minimum of 1 inch by 1 inch. For table tents or counter cards, 1.5 to 2 inches. For posters or wall signage, 3 inches or larger. Always include a quiet zone (the blank margin around the code) of at least 4 modules wide. Test by scanning before you go to press.

Is a QR code better than an NFC tap for review collection?

QR codes are more practical for most local businesses. Every smartphone camera can scan one without a separate app. NFC requires compatible hardware, an NFC chip or card, and a customer who knows how to use it. QR codes work on any printed surface and reach more customers in more situations.