While the QR code PNG image is the core component of QR Code information access, most of the QR Codes will need to be attached, printed, or embossed into physical media such as a plaque, tag, or photo frame. Different applications require different “attachment” objects. For example, gravestone QR Codes need to be added to ceramic plaques which can withstand changing outside weather conditions and long term exposure to direct sunlight. As another example, QR Codes need to fit the dimensional limits of luggage bag and Back Pack tags in order to be useful. The QR Code .PNG graphic file created on this website is a high resolution, high contrast (black and white only), image created at 250 px X 250 px. This size is larger than you will need for most applications and either you or your tag/plaque vendor can easily size it down.
The following are non-exhaustive lists of vendors. They are not recommendations in any way. We leave that research up to you. Think of the lists as the starting points for your research.