Free QR Code Generator
Design custom QR code signs for laser engraving and 3D printing. Styled dot patterns, center logos, text labels. Export SVG, PNG, and STL for free.
Settings
QR Style
Base Plate
Label
Advanced
Vector Export
Raster Export
For UV printing, stickers, and other print uses.
3D Print
3D export supports Square and Dots module styles. Other styles fall back to simplified geometry.
Preview
3D Print Preview
Generate a design to see 3D preview
How To Use
QR Code Sign Examples
See how the QR Code Sign Generator creates beautiful, functional QR code signs. These examples show a 3D-printed blue PLA plaque and a laser-engraved wooden plaque, both made from exported files.
Materials used:
- Blue PLA filament (3D printed, STL export)
- TruFlat Linen plywood (laser engraved, SVG export)
Square module style on the 3D-printed version, dot pattern on the engraved version. Both use a flower center logo and connected text label.
About
This free QR code generator for laser cutting, engraving, and 3D printing lets you design custom QR code signs with styled dot patterns, rounded corners, center logos, and connected text labels. Export engraving-ready SVG files compatible with all laser cutters and engravers including LightBurn, Glowforge, xTool Creative Space, Epilog Laser, Trotec Laser, and Cricut, plus STL files for FDM 3D printers like Bambu Lab, Prusa, and Creality. Choose from four module styles (square, dots, rounded, extra rounded), three corner styles, and four plaque shapes. Add a hanger hole or mounting holes for easy display. 3D print export supports Square and Dots module styles.
Supports URL, plain text, WiFi credentials, email, phone, SMS, and GPS location QR codes. Perfect for laser-engraved Airbnb check-in signs, restaurant menu QR plaques, WiFi password signs, business card displays, 3D-printed room tags, and retail product tags. Works with laser-grade plywood, acrylic sheets, MDF, bamboo, leather, and PLA/PETG filament. Download your free QR code SVG, PNG, STL, or STL and start making today.
QR Code is a registered trademark of DENSO WAVE INCORPORATED.
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