You can generate the QR Code with logo and then send this QR Code to your friends, colleagues. Moreover, you can customize QR Code by adding the branded logo, add label, customize label, etc.
Features:
+ Create QR Codes with logo
+ Resize QRCode on the fly without changing their high quality images
+ Insert logo, image into branded QR Code
+ Insert label and change position and size of label on the go
+ Add, update a note for an email in Gmail™
How to generate QRCodes Logo for Any URL:
+ Go to gmail™ web
+ Click on "QR Code Logo Generator" addon in the right side 
+ Create new QR Code for any URL

If you use the label for qr code so you should choose H-High for errorcorrection level and 2-Label-Box for Mode if you use QRCode Label. if you use this configuration, qr code can be scanned normally.
For scanning QR, we highly recommend using the Iphone Camera app if you have been using Iphone or Ipad. For Android phone, we recommend using the Google lens app
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