What is an AutoCAD DWG file?

The AutoCAD DWG format in brief: what it is, what it is used for, and how to convert it.

AutoCAD DWG: conversion steps

  1. Upload your AutoCAD DWG file to start.
  2. Convert AutoCAD DWG to AutoCAD DXF.
  3. Download the AutoCAD DWG file.

About AutoCAD DWG files

AutoCAD's native drawing format

DWG is the native drawing format of Autodesk AutoCAD, storing 2D and 3D design data.

Architectural, engineering and construction drawings.

AutoCAD DWG: what conversion changes

Converting AutoCAD DWG re-renders geometry.

AutoCAD DWG: settings to change

Before you convert AutoCAD DWG files, you can adjust: DXF version, Width, Height, Resolution (DPI), Layer filter, Transparent background, Background, Paper space only, Convert text to paths, and Crop to content.

Limits of the AutoCAD DWG format

DWG is a closed format: other software reads it through reverse-engineered libraries, so drawings from the newest DWG versions may not open.

Common questions about AutoCAD DWG

Why does my viewer show my DWG drawing wrong or refuse to open it? DWG is AutoCAD’s closed binary format, and every other program reads it by reverse engineering — a DXF export or conversion opens the drawing more reliably.

Convert AutoCAD DWG files

Guides and tools for AutoCAD DWG