QR Code Minimum Size: See How To Calculate Ideal QR Code Size

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Hey Everyone,

You know QR Codes are an amazing tool to make print media actionable. A smartphone is all that it takes to scan a QR Code.

But here’s the thing—your smartphone can scan a QR Code well only if it is of the right size. Yes, size affects the scannability of a QR Code to a great extent.

While there’s the ideal size varies across different use cases, the minimum size of a QR Code should not be less than 1X1 inch, 2.5 X 2.5 cm, or 115 X 115 pixels.

Watch the video to know how to calculate the right size of the QR Code for your use case.

If you found the video helpful, don’t forget to hit the like button and subscribe to Scanova’s YouTube channel.

Links mentioned in the video:

Other links:

#qrcodesize, #scanova, #qrcodegenerator
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Hey everyone,
Stay tuned for more such useful videos!

scanova-qr-code
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So I have a QR code that is 33 rows deep and 34 columns wide and the scanning distance is 3 inches, how do I calculate? 3 x (33x34) / 250? That comes to 13.4. So, the idea size is 13.4 x13.4 inches?

patrickwoods
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1. How to scan/ read the jpeg QR CODE stored on mobile phone device by qr code scanner ? 2. how to convert jpeg qt code file to scannable/ easily readable Standard proportions & format of image resolution?

rameshmallikarjunaiah
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how to measure rows & column in QR code?

rahulnaik