# Demo

## ODA Viewer

Visualize all ODA supported file formats and try other visualize-related features like visual styles and markup.

[Learn more](https://www.opendesign.com/guestfiles/oda_viewer)

## ODA File Converter

Convert between .dwg and .dxf file formats with this free application available for Windows, Linux and macOS.

[Learn more](https://www.opendesign.com/guestfiles/oda_file_converter)

## ODA Drawings Explorer

View .dwg and .dgn files with this free application available for Windows, Linux, macOS and Android

[Learn more](https://www.opendesign.com/guestfiles/oda_drawings_explorer)

## Specification for .dwg files

Use this open design document to specify the .dwg file format. It covers headers, entities, table entries, objects, raster images,object maps, and bookkeeping information.

[Learn more](/files/guestdownloads/OpenDesign_Specification_for_.dwg_files.pdf)

### WHAT THE ODA PLATFORM CAN DO FOR YOU

- ### Access

    Access properties, geometry and model hierarchy from open and proprietary engineering formats

    ### Access
- ### Create / Edit

    Create and edit complex engineering data with convenient cross-platform APIs

    ### Create / Edit
- ### Visualize

    Visualize any ODA-supported format on desktop, mobile or cloud

    ### Visualize
- ### Publish

    Publish CAD and BIM models to high-quality 2D or 3D PDF

    ### Publish

[Learn more](https://www.opendesign.com/products)

#### Get started today

[Try for Free](Array)