how do you make an HR code to advertise for something?
looking to advertise something on a flyer so people can scan the code on hphone and a video can play4 months ago - 1 answers
you may be talking about a QR code, just do a web search for "QR code generator" there are plenty
goqr.me/ does 1000x1000 size
Some tools will have a menu of code types, you want a URL, a tip, use a url shortener service to reduce a long youtube address to something that generates a less complex QR code. With some shortener services you could alter the destination of the QR code after it's already printed.