Tao ma QR , QR code


Ban co the dua du lieu len URL: nhu the nay

Data:   ECC:   Size:  

QR.com.vn
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till after_filler: 0.104292s
till after_mask: 0.495447s
till after_encode: 0.000074s
till finish: 0.221033s
TOTAL: 1.142641s