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Get all the latest tips and insights on how to use and create QR codes that can benefit your business and services and give your clients a smooth experience.

Best Practices Industry Trends Use Cases
  • Top QR Code Call to Actions
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    6 min read Best Practices

    Top QR Code Call to Actions

    Benefits of QR Code CTAs for Your Business Using a catchy QR code phrases clear and strong CTA on your codes helps your business get better results. It tells your audience exactly what to do and makes your campaigns work more effectively. The main benefits include: ...

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    Nicholas Nabakwe

    June 2, 2026

  • The QR Code Quiet Zone Explained
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    6 min read Best Practices

    The QR Code Quiet Zone Explained

    What Is the Quiet Zone on a QR Code? A quiet zone is the empty space that surrounds a QR code on all sides. This margin helps scanners clearly detect the edges of the code and separate it from nearby text, images, or background elements. Without this space, the code can blend into its surround...

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    QRNow Expert Team

    May 21, 2026

  • How to Add a QR Code to Your Invoice or Receipt
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    6 min read Best Practices

    How to Add a QR Code to Your Invoice or Receipt

    Why Add a QR Code to Your Invoice or Receipt? Billing isn’t tied to paper anymore. Add a scannable code to an invoice or receipt and customers can act right away when they’re ready to pay a bill, share feedback, or open a digital file. QRNow data insight: Most businesses use invoice and rec...

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    Nicholas Nabakwe

    May 18, 2026

  • Barcodes Are Changing: Get Ready for the Biggest Shift in Retail for 50 Years
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    6 min read Industry Trends

    Barcodes Are Changing: Get Ready for the Biggest Shift in Retail for 50 Years

    Key Points: ‘GS1 Sunrise 27’ heralds the widespread adoption of 2D barcodes on retail products 2D barcodes increase visibility throughout the supply chain The transition is already live in 48 countries, touching 88% of global GDP and trillions o...

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    Nicholas Nabakwe

    May 5, 2026

  • How To Scan a QR Code from a Screenshot: Steps and Tips
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    6 min read Best Practices

    How To Scan a QR Code from a Screenshot: Steps and Tips

    Does a Screenshot of a QR Code Work? Screenshots of scannable images usually work just like the originals. Once the visual data is captured clearly, it retains all embedded information. This makes them extremely useful for sharing, saving, or displaying on multiple screens and devices without lo...

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    Nicholas Nabakwe

    April 30, 2026

  • QR Code vs 2D Barcode
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    6 min read Industry Trends

    QR Code vs 2D Barcode

    What's the Difference Between QRs and Barcodes? A QR is part of the broader 2D barcode family, but its structure and flexibility allow it to store different data formats and support interactivity. Barcodes have been central to product identification for decades, especially the 1D linear barcod...

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    Nicholas Nabakwe

    April 20, 2026

  • QR Codes for Attendance
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    6 min read Use Cases

    QR Codes for Attendance

    Can I Track Attendance With a QR Code? Yes, QRs are highly customizable tools that help businesses simplify attendance management. You can link them to Google Forms, where staff record check-ins, a landing page that captures visitor details, or a secure clock-in site for employees. When scanned,...

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    Nicholas Nabakwe

    March 18, 2026

  • QR Code Size Guide: Minimum Size for Printing and Scanning
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    7 min read Best Practices

    QR Code Size Guide: Minimum Size for Printing and Scanning

    How Small Can a QR Code Be? QR codes can technically be incredibly small, in fact, as tiny as 1 cm x 1 cm (0.4 x 0.4 inches). But that is way too small to make sure the type of QR code you create to market your business and products. For the vast majority of us relying on smartphone cameras,...

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    Nicholas Nabakwe

    March 18, 2026

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