DXF VIEWER
View and inspect DXF files directly in your browser. No software required.
About DXF Files
DXF (Drawing Exchange Format) is a CAD file format developed by Autodesk for exchanging drawing data between AutoCAD and other programs. It's widely used in manufacturing, woodworking, and CNC machining.
Supported Entity Types
- LINE - Simple line segments
- POLYLINE / LWPOLYLINE - Connected line segments forming paths
- CIRCLE - Circles defined by center and radius
- ARC - Partial circles
- TEXT / MTEXT - Text labels (displayed in sidebar)
Features
- Pan & Zoom - Click and drag to pan, scroll to zoom
- Layer Toggle - Show/hide individual layers
- File Statistics - Entity counts, dimensions, and layer info
- No Upload Required - Files are processed locally in your browser
Privacy Note
Your DXF files are never uploaded to our servers. All parsing and rendering happens locally in your browser, ensuring your design files remain private and secure.
Frequently Asked Questions
DXF (Drawing Exchange Format) is a CAD file format developed by Autodesk for exchanging drawing data between AutoCAD and other programs. It stores 2D and 3D design data including points, lines, arcs, circles, text, and other geometric entities. DXF files are widely used in manufacturing, CNC machining, laser cutting, and woodworking.
You can open DXF files using our free online viewer—just drag and drop your file into the browser. No software installation required. Other options include free CAD programs like LibreCAD, QCAD, or FreeCAD. Our viewer is perfect for quickly previewing files before importing them into CNC or nesting software.
No. Your DXF files are processed entirely in your browser using JavaScript. The file never leaves your computer or gets uploaded to our servers. This ensures your designs remain private and secure, and the viewer works even offline once the page is loaded.
Our viewer supports the most common DXF entities: LINE, POLYLINE, LWPOLYLINE (lightweight polylines), CIRCLE, ARC, ELLIPSE, SPLINE, and TEXT/MTEXT. These cover the vast majority of 2D CAD drawings used in manufacturing and woodworking applications.
DXF is an open, text-based format designed for interoperability between different CAD programs. DWG is AutoCAD's native binary format, which is more compact but proprietary. DXF files are more widely supported across different software, making them ideal for sharing designs with CNC machines, laser cutters, and other manufacturing equipment.
This viewer is for previewing DXF files only. To convert DXF to other formats (PDF, SVG, PNG), you can use CAD software like LibreCAD, Inkscape, or online conversion tools. For CNC work, our Nesting Optimizer can import DXF files and export optimized cut layouts in various formats.
READY TO OPTIMIZE YOUR CUTS?
Import your DXF files directly into our nesting optimizer to generate efficient cut layouts and minimize material waste.
TRY THE NESTING OPTIMIZER