Fast online converter of any text or link to image (QR code).
Thus, you can encrypt any information into an image (QR code).
After you encode any text or link into a QR code, you can save (download) this image and place it anywhere you want.
A QR code is a square image with a matrix code.
Literally means "Quick Response" or "Quick Response".
QR coding was invented in Japan in the 90s.
Initially, the QR code was intended for marking goods, and was used as a more advanced barcode, because it contains more information about a particular product.
When you point the smartphone camera at the QR code, the user opens a website / application or a text that is encrypted in a black and white square.