What is MIME type "model/vnd.adobe.dn+dcxucf"?

A MIME type is a string that tells browsers and other tools how to handle a particular kind of file.

The MIME type model/vnd.adobe.dn+dcxucf is a vendor-specific format used by Adobe Dimension to store 3D scene data. It marks files—such as those with the extension DN—with a standard label that software can recognize and process.

This format bundles elements like geometry, materials, lighting, and camera settings into a single file. It ensures that a complete 3D project is encapsulated, which helps maintain consistency when projects are opened, shared, or rendered.

3D content integration: Holds structured information for models and scenes.
Workflow consistency: Maintains project fidelity in the Adobe ecosystem.
Vendor specificity: Tailored exclusively for use within Adobe Dimension projects.
Enhanced container format: The suffix +dcxucf suggests the inclusion of proprietary extensions or compression methods to optimize data handling.

For more technical details or updates on Adobe Dimension, visit the Adobe Dimension page.

Associated file extensions

.dn

Usage Examples

HTTP Header

When serving content with this MIME type, set the Content-Type header:


    Content-Type: model/vnd.adobe.dn+dcxucf

HTML

In HTML, you can specify the MIME type in various elements:


    <a href="file.dat" type="model/vnd.adobe.dn+dcxucf">Download file</a>

Server-side (Node.js)

Setting the Content-Type header in Node.js:


    const http = require('http');
    
    http.createServer((req, res) => {
      res.setHeader('Content-Type', 'model/vnd.adobe.dn+dcxucf');
      res.end('Content here');
    }).listen(3000);

Associated file extensions

.dn

FAQ

What is a MIME type?

A MIME (Multipurpose Internet Mail Extensions) type is a standard that indicates the nature and format of a document, file, or assortment of bytes. MIME types are defined and standardized in IETF's RFC 6838.

MIME types are important because they help browsers and servers understand how to process a file. When a browser receives a file from a server, it uses the MIME type to determine how to display or handle the content, whether it's an image to display, a PDF to open in a viewer, or a video to play.

MIME types consist of a type and a subtype, separated by a slash (e.g., text/html, image/jpeg, application/pdf). Some MIME types also include optional parameters.

How do I find the MIME type for a file?

You can check the file extension or use a file identification tool such as file --mime-type on the command line. Many programming languages also provide libraries to detect MIME types.

Why are multiple MIME types listed for one extension?

Different applications and historical conventions may use alternative MIME identifiers for the same kind of file. Showing them all helps ensure compatibility across systems.