For advanced users:Receive a direct PNG file response with curl "https://merz.ws/tools/qr?data=$YOUR_DATA" (inspired by QRenco.de)
QR decoder
Upload, drag & drop, or paste a QR code image:
Credits:
The encoding functionality currently uses api.qrserver.com,
but will likely switch to libqrencode in the near future.
The decode section is taken from here and uses
jsQR. Thanks!