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Convert DWF to PNG via C#

Instantly convert DWF to PNG without needing AutoCAD® or any other rendering software.

 

Aspose.CAD for .NET Aspose.CAD for .NET

Overview

How to Convert DWF to PNG Using C#

In order to convert DWF to PNG, we’ll use Aspose.CAD for .NET API which is a feature-rich, powerful and easy to use document manipulation and conversion API for C# platform. Open NuGet package manager, search for Aspose.CAD and install. You may also use the following command from the Package Manager Console.

Package Manager Console Command


PM> Install-Package Aspose.CAD

Steps to Convert DWF to PNG via C#

.NET programmers can easily load & convert DWF files to PNG in just a few lines of code.

  1. Load DWF file with Image.Load method
  2. Set an object of CadRasterizationOptions with page height & width
  3. Create an instance of PngOptions class and set its VectorRasterizationOptions property
  4. Call Image.Save method while passing the resultant file path & object of PngOptions

System Requirements

Before running the .NET conversion code, make sure that you have the following prerequisites.

  • Microsoft Windows or a compatible OS with .NET Framework, .NET Core.
  • Development environment like Microsoft Visual Studio.
  • Aspose.CAD for .NET DLL referenced in your project.
 

This sample code shows DWF to PNG C# Conversion

 

    • Free App to Convert DWF to PNG

      No need to download or setup anything.
      No need to write any code.
      Just upload your DWF file and hit the "Convert" button.
      You will instantly get the download link for resultant PNG file.
    Aspose.CAD for .NET allows you to read, manipulate, process and export any CAD or BIM drawing file into various vector and raster formats without using AutoCAD or any other additional software. It’s multi-thread safe, cross-OS compatible, allows you to track export progress, and handle individual layers and layouts. Developers can select and convert specific layouts and layers from AutoCAD files and easily track the file conversion process.

    DWF What is DWF File Format?

    Design Web Format (DWF) represents 2D/3D drawing in compressed format for viewing, reviewing or printing design files. It contains graphics and text as part of design data and reduce the size of the file due to its compressed format. The reduced file size makes the distribution and communication of rich design data efficient. DWF doesn’t require the recipient to know about the usage of CAD software that created the original drawing. The contents of DWF file format can be simple and include just a single sheet or complex enough to have fonts, color, and images.

    Read More

    PNG What is PNG File Format?

    A PNG (Portable Network Graphics) file is a raster image file format that uses lossless compression. This file format was created as a replacement of Graphics Interchange Format (GIF) and has no copyright limitations. However, PNG file format does not support animations. PNG file format supports lossless image compression that makes it popular among its users. With the passage of time, PNG has evolved as one of the widely used image file formats.

    Read More

    Other Supported Conversions

    You can also convert DWF into many other file formats including few listed below.

    DWF TO DXF (Drawing Interchange Format)
    DWF TO IFC (Industry Foundation Classes File)
    DWF TO FBX (Filmbox)
    DWF TO STP (Standard for the Exchange of Product model data)
    DWF TO SVG (Scalable Vector Graphics)
    DWF TO 3DS (3D Studio)
    DWF TO U3D (Universal 3D)
    DWF TO DWFX (Design Web Format XPS)
    DWF TO OBJ (Object file)
    DWF TO CGM (Computer Graphics Metafile)
    DWF TO GLB (Binary glTF)
    DWF TO GLTF (GL Transmission Format)
    DWF TO WEBP (Pronounced WEPPY)
    DWF TO EMF (Enhanced Windows Metafile)
    DWF TO WMF (Windows Metafile Format)
    DWF TO DICOM (Digital Imaging and Communications in Medicine)
    DWF TO PDF (Portable Document Format)
    DWF TO PSD (Photoshop Document)
    DWF TO TIFF (Tagged Image Format)
    DWF TO JPEG (JPEG Image)
    DWF TO JPEG2000 (JPEG 2000)
    DWF TO GIF (Graphics Interchange Format)
    DWF TO BMP (Bitmap Image)