QR Code generator demo library (TypeScript)
Text string:
QR Code:
Error correction:
Low
Medium
Quartile
High
Output format:
Bitmap
Vector
Border:
modules
Scale:
pixels per module
Version range:
Minimum =
, maximum =
Mask pattern:
(−1 for automatic, 0 to 7 for manual)
Boost ECC:
Increase
ECC
level within same version
Statistics:
SVG XML code:
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https://www.nayuki.io/page/qr-code-generator-library