高密度QR

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Versions 1–40 map to size and capacity. Auto picks the best fit for your content.

Ver.	Digits	Alpha	CJK
1	41	25	10
10	652	395	167
20	2061	1249	528
40	7089	4296	1817

Versions 1–40, custom colors and size, multiple correction levels, live preview.

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