Convert DWG to PDF Online (Free)
No upload, no signup, no software to install
Why Convert DWG to PDF?
DWG files require specialized CAD software to open. By converting to PDF, you can share drawings with anyone — clients, contractors, or team members — without requiring them to install AutoCAD or any other viewer.
PDFs are universally supported, easy to print, and preserve the visual fidelity of your drawings. They’re the standard format for construction submittals, permit applications, and project documentation.
How to Convert DWG to PDF
- 1
Open your DWG file
Click "Open a DWG File" above, or drag and drop your .dwg file onto the viewer.
- 2
Review and adjust
Toggle layers on or off from the View menu, and verify the drawing looks correct. Hidden layers won’t appear in the PDF.
- 3
Download as PDF
Click "Download PDF" in the toolbar. The PDF is generated instantly in your browser and saved to your downloads folder.
Features
No Upload Required
Your DWG file is converted entirely in your browser. Nothing is sent to any server.
Preserves Layers
Toggle layers before converting. The PDF captures exactly what you see.
Auto Page Orientation
Landscape or portrait is chosen automatically based on your drawing dimensions.
High Quality Output
A4 at 150 DPI — sharp enough for printing, compact enough for email.
Free, No Signup
No account, no watermark, no file size limits. Convert as many files as you need.
Works on Any Device
Chrome, Firefox, Safari, or Edge — desktop, laptop, tablet, or phone.
Supported Input Formats
Most CAD software can export drawings as DWG R2000 via “Save As”. Need to view without converting? Use our free DWG Viewer.
Your Files Stay on Your Computer
Your drawing file never leaves your computer. The DWG-to-PDF conversion happens entirely in your browser using JavaScript. We may use standard site analytics, but we never upload, store, or share your files.
If Your DWG File Doesn’t Load
This converter supports DWG R2000 (AC1015) files. If your file doesn’t open or looks incomplete:
- 1Re-save as DWG R2000 — In your CAD software, use “Save As” and select “AutoCAD 2000 Drawing (*.dwg)”.
- 2Check the file extension — Make sure your file is a
.dwg, not.dxfor.dwf. - 3Try on a desktop — Large files work best in Chrome or Firefox on desktop.
Just want to view without converting? Use our free DWG Viewer.
Frequently Asked Questions
▶How do I convert DWG to PDF for free?
Open your DWG file in our free browser-based viewer, then click the “Download PDF” button in the toolbar. The conversion happens entirely in your browser — no signup, no upload, no software to install.
▶Can I convert DWG to PDF without AutoCAD?
Yes. This tool converts DWG files to PDF directly in your browser without any Autodesk software. It supports DWG R2000 (AC1015) files, which is the most common format for architectural and engineering drawings.
▶Is the DWG file uploaded to a server during conversion?
No. PDF conversion happens entirely in your browser using JavaScript and Canvas 2D rendering. Your DWG file stays on your device. Files are only uploaded if you choose to use the Share feature to create a shareable link.
▶What page size does the PDF use?
The converter automatically selects landscape or portrait A4 orientation based on your drawing’s aspect ratio. The drawing is rendered at 150 DPI for a good balance of quality and file size.
▶Will layers be preserved in the PDF?
The PDF captures exactly what you see in the viewer. Toggle layers on or off before converting to control which layers appear in your PDF. Hidden layers will not be included.
▶Is the PDF output vector or raster?
The PDF contains a high-resolution raster image (150 DPI) of your drawing. This preserves all visual fidelity including hatches, line styles, and text. For most use cases (sharing, printing, archiving), this provides excellent quality.
▶What DWG versions can be converted to PDF?
This converter supports DWG files from R2000 (AC1015) through R2018 (AC1032). This covers the vast majority of DWG files in use today. Files with 3D solid geometry are projected to a 2D plan view for PDF export.
▶Why won't my DWG file open?
Common reasons a DWG file may not open:
- Unsupported version — This viewer supports DWG R2000 through R2018. Very old files (R14 and earlier) or files using proprietary entity types may not render fully.
- Corrupted file — The file may have been damaged during download or transfer. Try re-downloading it.
- Very large file — Files over 50 MB may be slow to parse in the browser. Try on a desktop with more RAM.
- Not a DWG file — Make sure the file extension is actually
.dwg, not.dxf,.dwf, or.pdf.
DWG is a trademark of Autodesk, Inc. Innerscene is not affiliated with Autodesk.