Free Google Review QR Code Generator — Place ID, Receipts

Use the Place ID-based review URL (search.google.com/local/writereview?placeid=...) as the primary format. The Place ID is permanent — it survives business renames, category changes, ownership transfers, and most edits. Business-name URLs and the g.page/r/... short links can break under those changes. Look up your Place ID using Google's Place ID Finder before generating the QR.

Ask for the review at the right operational moment. For restaurants, on the receipt at table check (not the front-door welcome card). For service businesses, on the invoice handed over with the keys (not the appointment confirmation). For hotels, on the bill-settle card at checkout (not the welcome envelope). The QR is most effective at the moment of completed satisfaction, not anticipation.

Do not incentivize reviews. Google's review policies and the FTC's Endorsement Guides both prohibit offering discounts, freebies, or any form of compensation in exchange for reviews. Violating reviews get removed by Google's spam filter, and the FTC has fined businesses six figures for review-incentive schemes. Ask honestly; the conversion rate is high enough that you do not need to incentivize.

Do not review-gate. The pattern of asking 'How was your experience?' and only showing the public review QR to people who answered positively (and routing negative responses to a private feedback form) is explicitly banned by Google. Detected gating reduces all reviews to spam-filtered status and can result in account-level penalties. Run one open ask, not a filtered funnel.

Reply to every review — positive and negative — within 48 hours. The reply velocity signals to Google that the business is actively managed and to prospective customers that the business cares. A constellation of fast replies dramatically increases review conversion on the next round of asks because the social proof compounds.

For multi-location businesses, generate a separate QR per location and verify each QR points at the location-specific Place ID. A single 'review us' QR pointing at the headquarters Place ID consolidates reviews under one listing where they do not help any specific storefront's local-pack ranking.

Pair the QR with explicit CTA copy: 'Enjoyed your visit? Scan to leave a Google review,' 'Loved the service? A 30-second review helps us a lot,' or 'Tell others about your experience.' Naked QRs on receipts convert at half the rate of QRs with adjacent prompt copy. The CTA resolves the moment-of-decision friction.

Print at minimum 2.5 cm × 2.5 cm on receipts and invoices (close-range scan), 4 cm on counter signage (arm's-length scan), 8 cm on storefront window vinyl for after-hours visibility. The 10:1 rule applies: code width ≥ scanning distance ÷ 10. For thermal receipt printers, use error correction H to handle the ink-bleed and resolution limits of low-DPI thermal print.

Track scan-to-review conversion with a dynamic QR ($5/month Lite plan). Static QRs are encoded directly and offer no analytics. Dynamic codes log every scan: timestamp, device type, city-level location. Cross-reference scan volume against your Google Business Profile review count to measure conversion and identify which placements (receipt vs counter vs invoice) actually drive reviews.

Test the full review flow on both iPhone and Android before scale-printing. The Place ID URL should open Google Maps' review form on Android (deep link), and Safari with the review form on iPhone. Both paths complete the review submission identically; the friction point is incorrect Place ID, not the QR. A wrong Place ID surfaces immediately in the test scan.

Avoid combining review collection with other QR intents on the same code. A 'scan for everything' QR linking to a navigation hub converts at 50–70% lower rate than a dedicated 'scan to review' QR. Print three smaller dedicated QRs (menu, review, gift card) rather than one consolidated QR that asks the user to make a navigation decision first.