Blueprint Sketch to SVG — Convert Architectural Drawings to Vector
Convert hand-drawn floor plans, architectural sketches, and blueprint drawings to SVG for digital editing, client sharing, and CAD refinement.
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Supports PNG, JPG, BMP, WEBP up to 5MB
Converting Hand-Drawn Sketches to SVG
Architectural sketches scanned at 300–600 DPI convert cleanly with the 'Line Art' preset. The SVG captures walls, door swings, and room labels as vector paths that can be refined in Inkscape or imported into CAD software as a tracing underlay.
- Scan at 300 DPI minimum for architectural detail
- Line Art preset: converts pencil or pen lines to clean vector strokes
- Use as underlay in AutoCAD or Revit for precise redrawing
SVG vs DXF for Architectural Use
SVG is ideal for presentation and web use. DXF is the standard for CAD software import. Convert your sketch to SVG first, then use Inkscape (Save As > DXF) or an SVG-to-DXF converter to get a CAD-ready file if needed.
- SVG: presentation, client PDFs, web display, Figma mockups
- DXF: AutoCAD, Revit, SketchUp CAD import for technical refinement
- Convert SVG→DXF in Inkscape: File > Save As > Desktop Cutting Plotter R14
Frequently Asked Questions
Can I import an SVG sketch into AutoCAD?
AutoCAD doesn't import SVG natively but accepts DXF. Convert your sketch SVG to DXF using Inkscape (File > Save As > DXF) and import the DXF into AutoCAD as a reference underlay for precise redrawing.
Will dimension annotations on a hand-drawn sketch convert to SVG accurately?
The dimension numbers convert as image text (vector paths of the letterforms, not editable text). You'll need to add proper CAD dimensions manually in your software after tracing over the SVG underlay.
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