Gerber2STL Converter
Convert PCB Gerber files or bitmaps to 3D STL models
Gerber Mode
Convert PCB Gerber files
Bitmap Mode
Convert images to 3D
Input Files
Gerber Files (can select multiple)
Select one or more Gerber files (e.g., .GBL, .GTL)
Drill File (optional)
Excellon drill file for holes
Override drill hole diameter
Drill Diameter (mm)
Use this diameter for all drill holes (ignores drill file diameters)
Gerber Parameters
Resolution (DPI)
Higher resolution = smoother curves but larger files and longer processing time (default: 100). Complex files at 600 DPI typically process in 1-2 minutes.
Model Height (mm)
Height of 3D model extrusion - defines number of layers for SLA printing (default: 0.2mm)
Output Units
Auto-detect
Millimeters
Inches
Input File
Image File
PNG, JPG, BMP, or TIFF image
Bitmap Parameters
Threshold (0-100%)
Pixels above threshold become solid (default: 50)
Emboss Height (mm)
Height of the 3D model in millimeters (default: 0.05mm)
Processing notes
Printer model
Photoresist
Time (sec)
Developing solution
Concentration (%)
Temperature (°)
Notes
Creality Halot One Pro
Bungard Presensitized Base Material
40
NaOH 1%
1%
40-50
Output Options
Output Format
STL (3D Model)
PNG (Rasterized)
BMP (Rasterized)
TIFF (Rasterized)
CXDLP (Creality resin printer)
Printer Model
Default: HALOT-ONE Pro (CL-70). DPI is derived automatically from display width ÷ resolution X.
Native Resolution (px)
×
Display Size (mm)
×
Bottom side
Process bottom side
Production mirror mode: use physical board height for calculate offset after mirror image against Y axis
Offset from centre (mm, optional)
,
Explosure time
Positive resist mode (invert & pad to print size)
Print area size (mm)
×
Width × Height of the physical printing area in mm. Content will be centered and background inverted.
STL Format
Binary (smaller)
ASCII (readable)
Simplify mesh (reduce file size)
Output Filename (optional)
Without extension - will be added automatically
Convert
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