ImageReady QR codes
Nothing is uploaded
Free browser QR utility

Make a QR code, or read one out of a picture.

Both happen on your device. A QR code often carries a private link, a wifi password or a phone number, and there is no reason for any of that to travel to a server first.

Make one

Type something to make a code.
The SVG is the one to use for anything printed: it stays sharp at any size, where a PNG blurs once it is scaled past the pixels it was made with.

Read one

Drop a picture of a QR code
or paste one from your clipboard
PNG · JPG · WebP · a screenshot · a photo of a printed code
Nothing read yet. A photo works as well as a screenshot, so long as the whole code is in the picture.