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FormatsDWGDWG → VIFF
.DWG
.VIFF

Convert DWG to VIFF

Convert your DWG files to VIFF format for free. Drag and drop your file or click to select it.

Accepted files :.dwg

Drop your files here

or click to select

Max 25 MB · DWG only

Why convert DWG to VIFF?

Fast

Your file is converted in under 30 seconds in our cloud.

Secure

Files are automatically deleted after 1 hour.

Quality preserved

Maximum quality preserved during conversion.

About the DWG format

DWG — AutoCAD Drawing

DWG is Autodesk's proprietary native CAD format and the most widely used CAD file format in the world. It stores all elements of an AutoCAD drawing with complete fidelity and is the primary working format for architects, engineers, and designers using AutoCAD.

Common uses

  • AutoCAD architectural and engineering drawings
  • Mechanical and civil design projects
  • Construction documentation and as-built drawings
  • Sharing native CAD files between AutoCAD users

About the VIFF format

VIFF — Khoros Visualization Image File Format

VIFF (also known as XV) is the image format used by the Khoros image processing system, an early scientific visualization and image analysis platform. It supports a wide variety of data types beyond standard 8-bit imagery, making it useful for scientific and engineering data.

Common uses

  • Scientific visualization and image analysis
  • Legacy Khoros/Cantata image processing workflows
  • Multi-band and hyperspectral image storage
  • Converting scientific image archives to modern formats

Frequently asked questions

Is the conversion free?

Yes, basic conversion is completely free. For large volumes, check out our paid plans.

What is the maximum file size?

Free accounts can convert files up to 25 MB. Pro accounts up to 100 MB.

How long are my files kept?

Files are automatically deleted after 1 hour on the free plan, 24 hours on Pro.

What formats are supported?

We support over 200 source and target formats. See our complete formats page.