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QR Studio
Fully client-side. No server, no tracking.
Output
Error correction
L — Low (7% recovery)
M — Medium (15% recovery)
Q — Quartile (25% recovery)
H — High (30% recovery)
Download resolution
256 px
512 px
1024 px
2048 px
4096 px
Foreground
#111111
Background
#ffffff
Swap
Quiet zone
(margin, in modules)
4
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