6 Uses of QR Technologies in the Restaurant Industry

The global restaurant QR ordering market size reached £2.3 billion in 2024, and is forecasted to reach £8.8 billion by 2033.

This growing trend can also be seen in the UK. UKHospitality reported roughly 72% of restaurants planned to invest in QR menu, order, or payment systems by 2025, driven by customer demand.

This guide covers how restaurant QR codes work across the full guest journey, what they mean for your operations, and how to implement them effectively.

What Is a Restaurant QR Code?  

A restaurant QR code is a scannable code, typically displayed on a table, card, or printed surface, that directs a guest’s smartphone to a digital destination relevant to their visit. 

Depending on its configuration, a restaurant QR code can open a digital menu, launch a self service ordering flow, direct a guest to a payment page, collect feedback, or trigger a loyalty program interaction.

The technology itself is straightforward. 

A QR code generator creates a unique code that links to a URL – your digital menu, payment integration page, or ordering system. The guest scans it with their phone camera, no app download required, and the journey begins.

How QR Codes Fit Into the Restaurant Guest Journey  

The most effective use of QR code technology in restaurants follows the natural shape of a guest’s visit:

• Browse – the guest scans the code, opens the digital menu, and explores the full offer at their own pace.
  
• Order – the guest selects items directly through the digital ordering system, which routes the order to the kitchen without requiring staff involvement.
  
• Pay – when ready, the guest opens a secure payment page from the same QR flow and settles the bill from the table.

Each stage connects to the next. When this flow works well, it reduces friction for the guest and reduces routine workload for staff,  freeing your team to focus on service quality rather than administrative tasks.

QR Code Menus: Helping Guests Browse Faster  

QR menus are progressively replacing traditional ones. This shift started during the COVID-19 pandemic, and by 2022, about 84% of UK diners were using QR codes to view menus or pay for meals. 

These digital menus are easily accessible by scanning a QR code with a mobile device. Guests can scan on arrival and have the full menu in hand immediately, without having to wait for a member of staff. 

Real-time menu updates

A menu management system connected to your QR code means any change is live immediately across every table. No reprinting, no crossed-out items, no staff briefings to cascade last-minute changes. 

For UK restaurants managing food cost pressures through regular menu adjustments, this alone can justify the move to a digital menu.

More time to browse

Research consistently shows that guests who have longer to consider the menu before a server arrives tend to order more. 

Stefan Ivanov, IT Project Manager at Happy Bar & Grill, confirmed this directly: 

“Thanks to QR menus, we are seeing an increase in orders as guests place them with ease. In the online environment, people make their choices faster due to the sense of control over the process.”

Better menu accessibility

A digital menu can display allergen information, dietary filters, and product photography in a way that a printed card rarely manages within a practical page count. 

This supports menu accessibility for guests with dietary requirements – increasingly important as UK food labelling expectations tighten. Today, 76 percent of UK adults read labels before choosing what to buy.

Menu design and branding

A well-built digital menu is an extension of your restaurant branding – consistent fonts, photography, and layout that a standard printed menu may not achieve with a small-business budget. 

Many platforms offer menu templates that allow independent restaurants to present their offer professionally without a design agency.

QR Code Ordering: Turning Menu Browsing Into Table Service  

Extending the QR code menu into a full digital ordering system is the next logical step. It’s also where the operational gains for restaurant staff become most significant.

In a mobile ordering flow, the guest selects items directly from the digital menu and confirms their order from the table. The order is routed automatically to the kitchen, linked to the correct table number. 

No server needs to visit the table to take the order, and no handwritten notes or verbal relay creates opportunity for error.

This is not about removing the human element from service. It is about removing the routine administrative element so that staff presence at the table is reserved for moments that genuinely benefit from it. A call-the-waiter function within the ordering interface preserves guest access to staff whenever it is wanted.

The staff efficiency gains are measurable. Not to mention labour cost reductions UK restaurants can achieve. Labour is typically the single largest expense in a UK restaurant. With the National Living Wage increases since April 2025, this cost pressure is only more substantial.

QR Code Payments: Completing the Restaurant Experience  

The payment stage is where QR technology delivers some of its clearest operational value. 

Waiting for the bill is consistently one of the lowest-rated moments in the UK dining experience. A QR-linked payment flow removes the delay entirely. 

When the guest is ready to pay, they open the payment option within the QR interface, review their bill, and complete a contactless payment directly from their device – credit card, debit card, or digital wallet. 

The transaction is processed securely, and the table is cleared without the staff needing to handle a card terminal.

The business implications extend beyond guest satisfaction:

• Faster table turnaround – A table that pays in two minutes rather than eight is a table that can be reseated sooner. For a 40-cover restaurant doing two sittings per evening, faster payment processing across all tables meaningfully increases revenue capacity without adding a single seat.
  
• Reduced payment errors – Automated bill calculation within the ordering system eliminates the manual totalling errors and split-bill complications that create delays and occasionally disputes at the point of payment.
  
• Better cash flow visibility – Digital payment integration means transaction data is recorded and accessible immediately. 

Adopting full-service QR code payments, businesses can enjoy increased spending per head and lowered payment errors.

Additional Ways Restaurants Can Use QR Codes  

Once QR infrastructure is in place, restaurants can extend its use well beyond the core menu-order-payment flow.

QR Codes for Loyalty Offers and Promotions  

A QR code on the table or receipt can link directly to a loyalty program sign-up or a specific promotional offer – a discount on a return visit, a free item after a set number of orders, or early access to a new menu. 

For UK independents competing with chain restaurants that have established customer loyalty schemes, this levels the playing field at low cost. 

Unlike paper loyalty cards, digital loyalty interactions generate data that can inform menu customization and marketing decisions.

QR Codes for Feedback and Review Collection  

Post-meal feedback is one of the most valuable and most underused inputs in restaurant management. 

A QR code on the receipt or table card that links directly to a feedback form (or to your Google or Tripadvisor review page) makes customer feedback collection frictionless. 

The timing matters – a guest prompted to leave a review while still at the table, with a positive experience fresh in mind, is significantly more likely to do so than one who receives an email follow-up hours later.

QR Codes for Service Requests and Guest Assistance  

Within an ordering interface, QR-linked service request buttons allow guests to call a member of staff, request additional items, or ask for the bill without leaving their seat or catching someone’s eye across a busy room. 

This improves guest engagement and reduces the ambient noise of hands-raised service requests during peak periods.

How QR Codes Improve Restaurant Operations  

Beyond the guest journey, QR technology creates a range of operational improvements that accumulate into meaningful efficiency gains for a small or medium-sized restaurant business.

Lower menu management costs

Printing costs for a mid-sized UK restaurant with seasonal menus and regular specials can run to several hundred pounds annually. 

A digital menu managed through a central menu management system eliminates most of this, with updates made once and reflected everywhere instantly.

Faster staff workflows

When ordering and payment are partially self-managed by guests, front-of-house staff handle fewer routine transactions per cover. 

This frees capacity for service interactions, drink recommendations, and upselling conversations that contribute directly to revenue.

More efficient table handling

Faster ordering and payment at each stage of the meal compresses the overall duration of a cover. 

Even a five-minute reduction in average cover time meaningfully increases the number of tables a restaurant can turn in an evening service.

A smoother service-to-payment link

When ordering and payment operate within the same digital flow, the transition from service to checkout is seamless rather than a separate, often awkward, interaction. 

Guests feel more in control and staff spend less time chasing bills.

Best Practices for Restaurant QR Code Experiences  

The QR technology is straightforward, but the implementation details determine whether guests use it comfortably or abandon it in frustration.

Try to keep the digital flow mobile-friendly and fast. Your digital menu and payment pages must load quickly on a mobile connection and display clearly on a phone screen. A menu that takes five seconds to load or requires horizontal scrolling will lose guests before they place an order. Test every QR flow on multiple devices before going live.

In addition, a QR code without a brief instruction, like “Scan to view our menu” or “Scan to pay your bill”, creates hesitation. Table cards, tent signs, or printed inserts with a single line of direction remove any ambiguity about what the code does.

It’s important to note that QR ordering and payment work best as additions to human service, not replacements for it. Guests should always be able to request staff assistance easily. 

For higher-end dining environments, a lighter QR implementation – digital menu only, with traditional order-taking – may better suit the service style.

Also, protect QR codes from tampering. A known fraud risk with restaurant QR codes is replacement of legitimate codes with fraudulent ones that redirect guests to fake payment pages. Laminated codes, codes embedded in fixed table surfaces, or codes that display your restaurant branding prominently when scanned all reduce this risk. 

Ensure that every URL behind your QR codes uses HTTPS, is hosted on a domain clearly associated with your restaurant or a recognised payment provider, and is reviewed regularly. A broken link mid-service creates frustration – an insecure payment page creates risk.

How myPOS Helps Restaurants Accept QR Payments and Manage Funds  

For UK restaurants looking to implement QR-linked payments without building custom infrastructure, myPOS provides a practical solution:

• Secure QR-linked payment pages – myPOS enables restaurants to generate QR codes that direct guests to a secure, branded payment page where bills can be settled directly from the table using any major card or digital wallet.
  
• Faster access to received funds – Payments collected through myPOS settle into the merchant’s account quickly – supporting the cash flow management that matters particularly for smaller restaurant businesses managing tight margins.
  
• Unified payment reporting – Whether payments come through QR codes, card terminals, or online orders, all transactions feed into a single myPOS dashboard – simplifying end-of-day reconciliation and giving owners a clear, real-time view of revenue across all channels.

myPOS supports contactless card payments, digital wallets, and QR-based payment flows, meaning restaurants can accommodate every guest payment preference without managing multiple systems.  

Case Study: QR Menus, Ordering, and Payments in Practice  

Happy Bar & Grill’s London location offers a concrete example of how the full QR journey operates in a real restaurant environment. 

Each table carries an individual QR code. When scanned, it opens the restaurant’s full menu from which guests can browse, select, and place orders that route directly to the kitchen.

An account is automatically created for each table when the first order is placed. 

At any point during the meal, the guest can tap a Pay button within the interface, which opens a secure payment page for contactless settlement.

The results, in the words of the team, were operational rather than abstract: 

“With the time saved, we were able to boost staff efficiency, enabling more customers to be accommodated in the restaurant, which in turn increases the revenue,” said Stefan Ivanov. “The effect of faster check-in for waiting guests is also impacting, as it enhances their satisfaction with our service.”

Polina Toskova, manager at myPOS, added: 

“Over the last year, there has been a growing demand for contactless QR-code payments, which not only save time and effort but also improve the customer experience. I am pleased that Happy Bar & Grill trusted myPOS to implement this option at several of their locations.”

Conclusion  

The most effective restaurant QR code strategy is not a single feature – it is a connected flow that supports the guest from the moment they sit down to the moment they leave. 

A digital menu that helps guests browse confidently, an ordering system that routes requests to the kitchen without unnecessary friction, and a payment integration that lets guests settle the bill on their own terms.

Frequently Asked Questions 

How can QR menus help restaurants update prices, specials, and out-of-stock items faster?

Changes made in your menu management system reflect instantly across every table – no reprinting, no crossed-out items, no briefing staff on what’s unavailable. A dish that sells out at 7pm can be removed in seconds, preventing orders that can’t be fulfilled.

Can QR codes reduce queueing by letting guests order and pay from the table?

Yes, on both counts. Self service ordering removes the wait for a server to take the order, and QR-linked payment lets guests settle the bill whenever they’re ready without waiting for a card terminal to be brought over. Both reduce the bottlenecks that slow table turnaround during busy service.

How should restaurants use QR codes to present allergen information more clearly?

A digital menu can display allergen filters, ingredient lists, and dietary labels alongside every dish – far more than a printed card can accommodate. Guests can filter by allergen before ordering, reducing reliance on staff to know every ingredient and lowering the risk of errors in high-pressure service periods.

Can QR ordering connect directly to the POS and kitchen display system?

Yes, provided your digital ordering system supports the integration. Orders placed through the QR flow can route automatically to a kitchen display or ticket printer, linked to the correct table, without staff manually re-entering them – removing a common source of errors and delay.

How can QR codes be used for table-specific ordering without confusing staff workflows?

Each table is assigned its own unique QR code, which automatically tags every order with the correct table number. Staff see orders attributed to specific tables on the kitchen display or POS – the same workflow as conventional ordering, just without the manual order-taking step.

Should restaurants offer both printed menus and QR menus to avoid excluding customers?

Each table is assigned its own unique QR code, which automatically tags every order with the correct table number. Staff see orders attributed to specific tables on the kitchen display or POS – the same workflow as conventional ordering, just without the manual order-taking step.