QR codes have been around for a while now, and have made somewhat of a resurgence during covid. They make it much eaiser for customers to visit your website without having to type in a long URL and worry about misspelling it along the way. If you’re thinking about using one for your business or group, be sure that you use a QR code generator that won’t expire! I’ve seen some free sites that also limit the number of times a QR code can be scanned. I recently found QR Creator and plan to use it for all my future projects. No need to register. No logo that says where it was created. If you’re looking for a service that tracks usage, you may want to use bit.ly. If you don’t need that, check it out and let me know what you think.