How to convert Adobe Illustrator (AI) to DWG
Illustrator artwork — logos, title-block graphics, site diagrams — often has to end up in CAD. AI is a PDF variant with private Adobe data, so the reliable route goes through a format both sides genuinely agree on.
Why there is no uploader on this page
AI is a closed format that no browser can read, so an in-page converter would have to send your file to a server. The procedure below does the job properly in the application that owns the format — and where a browser-side route exists, it is linked underneath.
هل تحتاج إلى متخصص في CAD/BIM للتعديل على هذا الملف؟
هل تحتاج إلى معالجة ملف CAD أو نموذج ثلاثي الأبعاد؟ انشر فرصة عمل تحدد صيغة المصدر والصيغة المطلوبة والفحوص اللازمة، واتفق على نطاق العمل قبل البدء.
خطوة بخطوة
- 1In Illustrator: File → Export As → DWG or DXF. Set units and scale explicitly, because artboards are in points by default.
- 2No Illustrator licence? Save/export the artwork as PDF or SVG, then bring that into CAD: AutoCAD's PDFIMPORT converts PDF vectors into lines, polylines and hatches.
- 3Before exporting, expand strokes and text (Object → Expand, Type → Create Outlines) — brushes and live text do not translate.
- 4Release clipping masks and flatten transparency; CAD has no equivalent for either.
- 5In CAD, run OVERKILL and check the scale against a known dimension, then assign proper layers and lineweights.
أمور يجب الحذر منها
- Gradients, blend modes and raster effects are lost or flattened to images.
- Text converted to outlines is no longer editable text — keep a live copy of the artwork.
- AI curves are Bézier; CAD receives splines, which some detailing workflows dislike. Convert critical curves to polylines.
Illustrator's native vector format, a PDF variant with private Adobe data alongside it.
AutoCAD's native binary drawing format. Closed and version-specific, so it needs AutoCAD or a licensed library to read.
أسئلة يطرحها الرسامون الفنيون
Is AI to DWG lossless?
No. You are moving from a graphic-design model to a drafting model: strokes become geometry with lineweights, and effects do not survive.
What about EPS artwork?
Same route. Open the EPS in Illustrator or Inkscape, then export DXF/SVG/PDF for CAD.
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