Users can send “Thank You” messages through QR code without knowing the identification (email, Facebook/twitter account info) of the recipient(s). To use it, download any QR code scanner application (on your smartphone) to scan/download your QR code (available under “settings->profile”). It can be pasted on vehicles, wearables, wallet, business card, posted in other social engines, resume etc.. Whoever, whenever, wherever wants to send you a ‘Thank You’ message can just scan the QR code and he will be directed to the WTY Thank You page with your name automatically added as a recipient.