QR Steganography
PropJockey.io
Structured Append
Enable
Seq (0-15)
Total (1-16)
Parity
Payload Text & Mode
Auto
Byte
Alphanum
Numeric
Padding Prefix ASCII
Padding Suffix ASCII
Version
EC Level
L
M
Q
H
Mask
0
1
2
3
4
5
6
7
Open Image Stencil
Open Mask Stencil
Save QR Matrix
Open Saved QR
Clear Padding (Whiteout)
Download Full Image
QR Bones
Text Payload
ASCII Padding
Art Padding
Error Correction
QR Code is a registered trademark of DENSO WAVE INCORPORATED
Image Stencil
Upload Image
Invert Source (White = Paint)
Scale
1.00
X Offset
0
Y Offset
0
Rotation
0°
90°
180°
270°
B&W Threshold
128
Write Mode
Draw (Force Dark)
Erase (Force Light)
Invert (XOR)
Wound Target
None (Padding Only)
Structural (Bones)
Data & EC
Both (Everything)
Commit to Matrix
Wound
Cancel / Back
Mask Stencil
Mask Algorithm
0: (x+y)%2
1: y%2
2: x%3
3: (x+y)%3
4: (y/2 + x/3)%2
5: (xy)%2 + (xy)%3
6: ((xy)%2 + (xy)%3)%2
7: ((x+y)%2 + (xy)%3)%2
X Pos
Y Pos
Width
Height
Write Mode
Draw (Force Match Mask)
Erase (Force Invert Mask)
Invert (XOR)
Wound Target
None (Padding Only)
Structural (Bones)
Data & EC
Both (Everything)
Commit to Matrix
Wound
Cancel / Back
Saved QR Stencil
Select Saved Matrix
Invert Source (White = Paint)
Integer Scale
1
X Offset (Modules)
0
Y Offset (Modules)
0
Rotation
0°
90°
180°
270°
Write Mode
Draw (Force Dark)
Erase (Force Light)
Invert (XOR)
Wound Target
None (Padding Only)
Structural (Bones)
Data & EC
Both (Everything)
Commit to Matrix
Wound
Cancel / Back