How long QR codes are good? Is there a way to reactivate QR codes? Is there a paid version to keep them active longer.
Static QR Codes are forever. Dynamic QR Codes might expire depending on the provider.
The QR Code Generator has a free plan where you get 2 dynamic QR Codes that don’t expire. If you want more codes, you can sign up for their paid plan and keep your QR Codes active as long as you want.
You may create qr code using chrome. right click in the middle in the page, and create qr code.