What is a free dynamic QR code generator?

Question

QR codes

Please tell me a free dynamic convenient QR code generator. Well, to be completely free and with statistics, and to figure it out it was possible without hidden fees. It is desirable not some kind of newreg, but to have worked for many years? Well, the design can be changed. I tried a lot, then something does not work, then the payment at the last step is asked.

Answer 1

Good afternoon.
Based on the above comments, I can assume that you need a service, and not a lib to develop an application.
I had to use a couple of pieces of such applications.
For example,
https://www.the-qrcode-generator.com/ru/
But this one is more functional and convenient:
https://qrcode.by/
You can also google and find a bunch of services that will be useful to you. You need to search with the keyword:

free online qr code generators

. Well, or use the ones that I indicated above

Answer 2

you should at least search
https://davidshimjs.github.io/qrcodejs/