LTspice to SVG Converter
Convert LTspice schematics (.asc) to publication-quality SVG.
.asy to JSON Converter
Adding symbols — reference guide
Drop an .asc file here, or click to browse
LTspice schematic
Drawing
Stroke colour
Background
Transparent
White
Light gray
Wire width
px
Symbol width
px
Scale
%
Text
Font family
Arial
Helvetica
Verdana
Tahoma
Trebuchet MS
Segoe UI
Roboto
Open Sans
Simplex
Font size
px
Font weight
Light (300)
Normal (400)
Medium (500)
Semi-bold (600)
Bold (700)
Junctions
Draw junction dots
Dot shape
Circle
Square
Dot size
Small (3)
Medium (4)
Large (5)
X-large (6)
XX-large (8)
Annotations
Values
Net names
Ref. designators
Output
Custom symbols
Include metadata
Debug marks
Preview
Drop an .asc file to see the preview
Convert to SVG
Download SVG
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