Which MIME types are related to file extension ".pdf"?

What is a File Extension?

A file extension is a suffix at the end of a filename that indicates what type of file it is. File extensions help both users and operating systems identify what application should be used to open the file.

File extensions are typically separated from the filename by a period (dot) and consist of 2-4 characters, though they can be longer. For example, in the filename "document.pdf", ".pdf" is the file extension.

File extensions are closely related to MIME types, as they both serve to identify the format of a file. However, while MIME types are used primarily by web browsers and servers, file extensions are used by operating systems and applications.

About .pdf Files

Description

PDF (Portable Document Format) files are used to present documents in a manner independent of application software, hardware, and operating systems. They encapsulate a complete description of a fixed-layout document.

Associated MIME Types

application/pdf

PDF (Portable Document Format)

Applications

.pdf files can be opened with the following applications:

PDF readers (Adobe Acrobat Reader, Preview on Mac, Foxit Reader)
Web browsers with PDF plugins
PDF editors (Adobe Acrobat Pro, PDFelement)
E-book readers (some models)

Technical Details

Format

PDF is a file format developed by Adobe to present documents independent of software, hardware, and operating systems. It encapsulates a complete description of a fixed-layout document.

Usage

PDF files are used for documents that need to be shared and viewed consistently across different platforms and devices. They are commonly used for official documents, forms, publications, and printable materials.

Specification

The .pdf format is specified in ISO 32000.

Frequently Asked Questions

Related File Extensions

External reference for the .pdf file extension

https://filext.com/file-extension/PDF