Main Canvas
Upload Image
Box Size:
16
64
128
256
512
Undo (U)
Reset
Logout
Ready
Preview
BG:
Checkered
White
Black
No mask selected
PSD Collection
Add to PSD
Save PSD
No masks in collection
Instructions:
• Left Click: Add positive point (include area) - Green overlay
• Right Click: Add negative point (exclude area)
• Hover: See mask preview - Light green overlay
• Scroll: Change box size