DXF editor online
Open an existing DXF, change what you need and export it again — all in the browser, with the commands and precision you expect from desktop CAD.
Editing commands
- COPY and MOVE with base point, destination point or typed displacement
- ROTATE and SCALE around a chosen base point, with ortho snapping to 90°
- OFFSET and TRIM for cleaning up geometry
- Grip editing of polyline vertices and dimension positions
- Window and crossing selection, plus bulk delete
Layers, colours and export
Each entity belongs to a layer you can rename, hide or recolour. Hidden layers are skipped on export, and colours are written as ACI indices so the DXF opens the way you left it.
Also useful
Only need to look at a file? Use the DXF viewer. For the full feature list see online CAD, or the Spanish page editor DXF online.
Frequently asked questions
- Can I edit a DXF file online for free?
- Yes. Open the file, modify or add geometry with standard CAD commands, and export a new DXF — no installation and no account required.
- Can I export the drawing to PDF?
- Yes. You can export to PDF on a white background and choose the area to plot by drawing a window over the drawing.
- Does the exported DXF keep layers and colours?
- Layers are preserved and colours are written with standard ACI indices, so the file opens correctly in AutoCAD and other CAD software.
- Can I draw over a scanned PDF plan?
- Yes. Import the PDF as a background and calibrate it by picking two points and typing the real distance, so everything is drawn 1:1 in millimetres.