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Coupon QR code generator

Generate a free coupon QR code so customers redeem your promo in one scan. Enter a code and optional redeem URL. No signup, no watermark.

Coupon QR

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Free coupon QR code generator

Turn one scan into a redeemed offer

A coupon QR code generator converts a promo code | and optionally a redeem URL. Into a single scannable code. Instead of asking customers to type “SAVE20” from a flyer (and mistype it at checkout), you give them a code that opens the offer page or shows the promo instantly. They scan, redeem, and they are converting. QRHub's coupon tool is 100% free, requires no account, and is ready to print on receipts and packaging the moment you generate it.

Whether you run a retail store, restaurant, ecommerce shop, or event booth, a scan-to-redeem coupon code removes friction from promotions. It works on iPhone and Android, supports a required coupon code plus an optional redeem link, and takes under a minute to create with no watermark and no usage limits.

What is a coupon QR code and how does it work?

A coupon QR code encodes either your redeem URL or the promo text itself. When a redeem URL is provided, scanners open that page. For example a Shopify discount link or landing page with the offer applied. When only a code is entered, the QR displays the coupon string so customers can copy it online or show it to a cashier.

QRHub builds this from the fields you fill in above. Use a clear code like SAVE20 or WELCOME10, and add a redeem URL when you want one-tap online checkout. This makes coupon QR codes effective on flyers, receipts, packaging, window stickers, and table tents. Anywhere a promotion should convert without typos.

How to create a coupon QR code in 4 steps

The whole process takes less than a minute. Fill in the form at the top of this page, then follow these steps.

01

Enter your coupon code

Type the promo text customers or cashiers will use. E.g. SAVE20.

02

Add a redeem URL (optional)

Paste a checkout or offer page if you want scanners to open a link.

03

Generate the code

Click Generate and customize colors to match your campaign.

04

Download & share

Export PNG, SVG, PDF, JPEG, or WebP for flyers, receipts, or packaging.

Why use a coupon QR code?

A scan-to-redeem code is one of the fastest ways to move a print audience into a discount. Here is what you gain.

Instant redeem

One scan opens your promo page or shows the code. No typing typos.

Drive campaigns

Turn print and packaging into measurable discount traffic.

Works online & in-store

Link to checkout or show a code cashiers can apply at the till.

On-brand codes

Customize colors and download print-ready PNG, SVG, or PDF files.

Where coupon QR codes shine

From receipts to product packaging, a scan-to-redeem code fits anywhere a promotion should convert without friction.

Flyers & print ads

Door hangers and mailers that send readers straight to the offer.

Receipts & loyalty

Post-purchase coupons for the next visit on every receipt.

Product packaging

On-pack promos that open a redeem page after unboxing.

Restaurants & cafés

Table tents and takeout bags with “10% off next order” codes.

Events & pop-ups

Booth stickers and badges with limited-time discount links.

Ecommerce launches

Launch-day promos printed on packaging and influencer kits.

Code vs redeem URL

Choose the format that matches how customers redeem.

  • Redeem URL: best for ecommerce; scanners land on a cart or offer page.
  • Code only: best for in-store cashiers who enter the promo at the register.
  • Short & clear: codes like SAVE20 are easier to read aloud if the URL is missing.
  • Expiry in copy: put end dates on the flyer near the QR so expectations are clear.

Best practices for promo QR codes

A few details keep your offer scannable and trustworthy.

  • Add a clear call to action: “Scan to redeem SAVE20.”
  • Print at high contrast and at least 2×2 cm on flyers.
  • Test the redeem URL in a private browser before mass printing.
  • Scan-test on iPhone and Android before printing a large batch.
  • Pair with a website or menu QR for the full customer journey.
  • Avoid busy backgrounds or patterns behind the code.

Coupon QR vs website or menu codes

A coupon QR code is built for promotions. A promo string and an optional redeem link. A website QR code opens any general URL without a coupon field. A menu QR code opens a restaurant menu for dining. A UPI QR code collects payment rather than sharing a discount.

Many retailers print a coupon QR next to a website or WhatsApp code so customers can redeem and still reach support. Browse the full QRHub tools directory to cover every campaign touchpoint.

Coupon QR code: frequently asked questions

Is the coupon QR code generator free?

Yes. QRHub's coupon QR code generator is completely free with no signup, no watermark, and no limit on how many codes you create. Generate a code, customize the colors, and download it in the format you need. All at no cost.

How does a coupon QR code work?

You enter a coupon code and optionally a redeem URL. If you add a URL, the QR opens that page so customers can apply the discount online. If you only enter a code, the scan shows the promo text so staff or the customer can use it at checkout.

Should I use a code or a redeem URL?

Use a redeem URL when you want scanners to land on a product page, cart, or checkout with the offer ready. Use code-only when cashiers need to read the promo aloud or enter it manually at the register.

Can I track who redeemed the coupon?

QRHub generates the scannable code itself. For redemption tracking, use your ecommerce platform, POS, or coupon software. Then encode that platform's redeem link in the optional URL field.

Do people need a special app to scan it?

No. Modern iPhones and most Android phones read QR codes from the built-in camera app. A URL opens in the browser; a plain code displays as text the user can copy or show at checkout.

Can I customize the colors of the coupon QR code?

Yes. After generating, use the customization panel to change the foreground and background colors or set a transparent background so the code fits your flyer or packaging design. Always scan-test before printing.

Where should I place a coupon QR code?

Flyers, receipts, product packaging, window stickers, table tents, email signatures, and social posts. Add a clear label like “Scan to redeem SAVE20” so customers know the offer.

Can I reuse the same QR for one campaign?

Yes. Print one code for a campaign as long as the promo code and redeem URL stay valid. When the offer expires, generate a new QR for the next promotion.

Explore more QRHub tools

Pair your coupon code with menu, website, or WhatsApp codes for a complete retail or restaurant campaign. Read more on the blog.

Built by The Byte Pulse · Part of the QRHub tools suite.