Re: Zint QR Code Generator

From: Hammer, Erich F <erich_at_nyob>
Date: Fri, 31 Oct 2025 23:40:55 +0000
To: CODE4LIB_at_LISTS.CLIR.ORG
Charles,

I don't know what zint.com is, but the Zint QR/bar code tool homepage is:  https://www.zint.org.uk/

The executable you should be running is "qtzint.exe".

You won't be able to make a QR code for a word file directly. My limited understanding of the capacity (https://en.wikipedia.org/wiki/QR_code#Design) is that a binary file must be under 2.9kB to be encoded. Most QR codes represents text or digits only. A v40 QR code with alphanumeric input mode and low error correction can hold 4296 characters, but that is such a large QR code with tiny dots, that nobody will want to scan it.  See here for some information on use cases:  https://www.the-qrcode-generator.com/blog/types-of-qr-codes

Thus, if you put a Word file up somewhere on the web where it can be accessed by a specific URL, then you could encode that URL into a QR code.

Erich


________________________________________
From: Code for Libraries <CODE4LIB@LISTS.CLIR.ORG> on behalf of charles meyer <reachmeplace@GMAIL.COM>
Sent: Thursday, October 30, 2025 5:25 PM
To: CODE4LIB@LISTS.CLIR.ORG
Subject: [CODE4LIB] Zint QR Code Generator

My esteemed listmates,

I just downloaded the zint 32 zip file from SourceForge.

It downloaded and I extracted all the files but when I click on the
zint.exe file it pops on the screen for a millisecond and disappears.

I then visited Zint.com and there are so many popups and screens having
nothing to do with creating a QR code - e.g metric converter, etc.

I want to take MS Word text files and create a QR code for them all.

This is in lieu of creating a graphics file in Canva which supposedly
creates a QR code.

I'm doing a short discussion so I don't need a Power Point but I also don't
want to print out 10 pages and make 20 copies of the text presentation.

I'd like to print 1-2 of the "handout" with a QR code people could just
scan to have all the text pages.

Thank you,

Charles.

Charlotte County Public Library

Received on Fri Oct 31 2025 - 19:40:59 EDT