Home / MIME Types / application/vnd.openxmlformats-officedocument.spreadsheetml.sheet

application/vnd.openxmlformats-officedocument.spreadsheetml.sheet

Excel (OOXML)

Application

.xlsx

Media Type

application/vnd.openxmlformats-officedocument.spreadsheetml.sheet

File Extension

.xlsx

HTTP Response Header

Content-Type: application/vnd.openxmlformats-officedocument.spreadsheetml.sheet

HTML Link Tag

<link rel="stylesheet" type="application/vnd.openxmlformats-officedocument.spreadsheetml.sheet" href="style.css">

JavaScript Fetch API

fetch('/api/data', {
  headers: {
    'Content-Type': 'application/vnd.openxmlformats-officedocument.spreadsheetml.sheet'
  }
})

Express.js (Node.js)

res.setHeader('Content-Type', 'application/vnd.openxmlformats-officedocument.spreadsheetml.sheet');
res.send(data);

Application MIME types are used for structured data and binary files. The Content-Type header helps browsers and APIs process the data correctly.

JSON data

XML application data

PDF document