"How was everything?" "Great, thanks!" — and the customer leaves without telling you about the cold soup, the slow service, or the bathroom that needs attention. People don't give honest feedback face-to-face. But they will type it into a form on their phone, privately, right after the experience.
A QR code linking to a feedback form catches honest opinions at the moment they matter most.
How to Set It Up
1. Create your form
Use any form builder. The most common options:
Google Forms — free, simple, works on any device. Good for basic surveys. See our Google Forms QR code guide.
Typeform — more polished, conversational interface. Better completion rates for longer surveys. Free plan available.
Microsoft Forms — good if your organization uses Microsoft 365. Integrates with Teams and SharePoint.
SurveyMonkey — full-featured survey platform. Better for detailed research surveys. Free plan has limits.
Jotform — versatile form builder with conditional logic, file uploads, and integrations.
Keep the form short. For on-the-spot feedback (restaurant, store, event), 3-5 questions max. Rating scale (1-5 stars) for the main experience, one optional text field for comments. That's it. Long forms get abandoned on phones.
2. Get the form link
Copy the shareable link from your form builder. For Google Forms, check "Shorten URL" to get a cleaner link.
3. Create the QR code
Paste the form link into qree.app. Customize colors to match your brand or the environment. Download.
4. Print and place
Put the QR where people are in the moment — right after the experience, not hours later. More on placement below.
Where to Place Feedback QR Codes
Restaurant tables. A table tent or small stand: "How was your meal? Scan to tell us." The diner is still at the table, phone in hand, experience fresh.
Checkout counter. Right where the customer is paying. "Quick question — how was your visit? Scan to share." Catches people before they leave.
Exit area. A sign near the door or on the door itself. Last chance to capture feedback. "Leaving? One quick scan helps us improve."
Receipts. Print the QR on the receipt. Works for retail, restaurants, and service businesses. The customer sees it when checking the total.
Hotel rooms. "How's your stay so far?" on the nightstand or desk. Catches issues while there's still time to fix them.
Bathrooms. Yes, really. People check their phones there and have uninterrupted time. A small QR sticker: "Report a maintenance issue" or "How clean was this restroom?" works surprisingly well.
Event venues. After each session at a conference: QR on the screen or on the seat. "Rate this session" with a quick star rating.
Classrooms. End of the lesson: QR on the screen. "How was today's class?" with a 1-5 rating and optional comment.
Office common areas. Internal feedback: "How's the coffee machine?" "Rate the new standing desks." "Suggestions for the kitchen?"
Product packaging. Inside the box: "How do you like it? Scan to share your thoughts." Catches the unboxing moment.
Anonymous vs Identified Feedback
Anonymous feedback (no name or email required) gets more honest responses, especially for negative feedback. People are more willing to say "the food was cold" when their name isn't attached. Best for general quality monitoring.
Identified feedback (name or email collected) is better for follow-up — you can reach out to resolve issues. Best for service businesses where the relationship matters (hotels, consultants, healthcare).
You can offer both: required star rating + optional text field + optional email ("Leave your email if you'd like us to follow up").
Survey Design Tips
Start with the rating. A single star rating (1-5) or emoji scale is the lowest-friction first question. The person taps once and has already submitted something useful.
Keep text fields optional. Required text fields kill completion rates on mobile. Make them optional with a placeholder like "Any comments? (optional)."
One topic per form. Don't combine food feedback, service feedback, and atmosphere feedback in one long survey. Either keep it to 3-5 focused questions, or use a single "Overall experience" rating.
Skip logic. If your form builder supports it (Typeform, Jotform), show follow-up questions only when needed. Customer rates 1-2 stars → "What went wrong?" Customer rates 4-5 → "What did you enjoy most?" Less work for happy customers.
Confirmation message. After submission, show "Thank you! Your feedback helps us improve." This reassures the person their input was received.
What to Do with the Feedback
Collecting feedback is useless if nobody reads it.
Daily review. Check submissions at the end of each day. Look for patterns — multiple complaints about the same thing signal a real issue.
Quick response to negative feedback. If someone left their email, respond within 24 hours. Even a simple "Thank you for telling us — we've addressed this" builds loyalty.
Share positive feedback with staff. "A customer said your recommendation was spot-on" motivates better than any training session.
Track trends over time. Plot average ratings weekly or monthly. Are things improving? Did a specific change correlate with better ratings?
Static vs Dynamic
Static is fine if the form URL is permanent and you don't need scan analytics.
Dynamic is better if you rotate surveys (monthly feedback forms, event-specific surveys), want to track how many people scan vs how many submit (scan rate vs completion rate), or need to A/B test different form designs.
Create Your Feedback QR Code
Go to qree.app, paste your form link, and download your QR code. Place it where the experience happens and start collecting real feedback.