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📱 QR & Barcode Generator
FREE
🌙
Laser:
CO2 (10.6µm)
Fiber (1.06µm)
UV (355nm)
Green (532nm)
Material:
Wood
Acrylic
Anodized Aluminum
Leather
Paper
Custom
QR Code
Code 128
EAN-13
Data Matrix
Input Data
Text/URL
Email
Phone
WiFi
vCard
Text or URL
https://example.com
Email Address
Subject
Message
Phone Number
SSID (Network Name)
Password
Security
WPA/WPA2
WEP
Open
Name
Phone
Email
Organization
QR Settings
Error Correction
L - 7% recovery
M - 15% recovery
Q - 25% recovery
H - 30% recovery
Module Size (mm)
Quiet Zone (modules)
Invert colors
Input Data
Barcode Value
Barcode Settings
Bar Width (mm)
Height (mm)
Show text below
Font Size (mm)
Output Size
Width (mm)
Height (mm)
🔓
Border
None
Thin
Thick
Background
White
Black
Transparent
Preview
50mm × 50mm
Click "Generate" to preview
Export
📥 SVG (Vector)
📥 PNG (4x)
📋 Copy SVG
🏷️ Open in Batch Labels
💡 Laser Engraving Tips
QR modules should be
≥0.3mm
for reliable scanning
Use
H or Q error correction
for rough materials
Always test scan before production runs
SVG export
is recommended for best quality in LightBurn
Use
Invert mode
for dark anodized aluminum