What is MIME type "application/vnd.sun.xml.calc.template"?

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

The MIME type application/vnd.sun.xml.calc.template is an XML-based format for spreadsheet templates in the OpenOffice suite.
It tells systems to treat the file as a blueprint for new spreadsheet documents that include preset formatting, formulas, and layout settings.

Used to start new spreadsheets with uniform design.
Stores default cell styles and pre-configured formulas.
Ensures files open correctly in OpenOffice applications.

Files using this MIME type mainly have the STC extension.
Other related OpenOffice XML formats include SXW, STD, SXC, STI, SXD, STW, SXI, SXM, and SXG.
This classification helps web servers and email systems handle the file properly by associating it with the correct viewer or editor.
For more technical details, see the IANA registration and visit the OpenOffice.org website.

Associated file extensions

.sxw, .std, .stc, .sxc, .sti, .sxd, .stw, .sxi, .sxm, .sxg

Usage Examples

HTTP Header

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


    Content-Type: application/vnd.sun.xml.calc.template

HTML

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


    <a href="file.dat" type="application/vnd.sun.xml.calc.template">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', 'application/vnd.sun.xml.calc.template');
      res.end('Content here');
    }).listen(3000);

Associated file extensions

.sxw, .std, .stc, .sxc, .sti, .sxd, .stw, .sxi, .sxm, .sxg

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.