I've been creating business cards for my niece, and she requested a QR code for the back with a link to her FB business page. I found a "free" site, qr.io, and created a QR code that we liked the look of. I slapped it onto her cards and printed quite a few. Awesome! Then I got an email that told me I needed to pay in order to "reactivate" her QR code. I'd been lured into a free trial. This really sucks, because then I had to go looking for a truly free QR code generator. Vistaprint has one, and it's really free, and the codes never expire. I realize that no one reads this blog and I've been absent for years, but I thought this was important! Thanks! 😁