jJarvis QR
THE JARVIS FIELD NOTES

A little know-how.
A better result.

Useful guides, worked examples, and ideas to try in the studio.

GUIDE / 01

Create a branded QR code that still scans reliably

Make a QR code your own without sacrificing contrast, borders or readability.

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GUIDE / 02

Print a Wi-Fi QR card for your cafe or guest room

Create a reusable Wi-Fi card, test it and print a practical sign for guests.

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GUIDE / 03

Static vs dynamic QR codes: what changes after printing?

Understand direct QR content, hosted redirects and the tradeoff behind editable codes.

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GUIDE / 04

Save and reuse a custom QR code design

Keep a consistent look across your QR codes with free reusable design settings.

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GUIDE / 05

SVG or PNG for QR codes? Choose the right file for print

Pick a practical QR export format for screens, documents, labels and larger signs.

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