Which MIME types are related to file extension ".mpeg"?
The .mpeg file extension is associated with 12 MIME types:
video/mpeg, application/x-pn-mpg, video/mp1s, video/mp2p, video/mp2t, video/mpeg2, video/mpg, video/mpv, video/x-mpeg, video/x-mpeg2a, video/x-mpg, audio/mpeg.
A MIME type is a string that tells browsers and other tools how to handle a particular kind of file.
About .mpeg Files
MPEG files are digital media files that use the MPEG standard to compress and store video and audio data.
They are used for movies, video clips, and sometimes even music.
Their design enables efficient streaming and editing while keeping file sizes lower.
Different MIME types show various encoding methods and standards:
- video/mpeg – The standard MIME type for MPEG movie clips.
- application/x-pn-mpg, video/mp1s, video/mp2p, video/mp2t, video/mpeg2, video/mpg, video/mpv, video/x-mpeg, video/x-mpeg2a, and video/x-mpg – Variations linked to the MPEG‑2 encoding family, often used for higher-quality video streams and specialized broadcast formats.
- audio/mpeg – Indicates that the file may contain MPEG‑1 audio data, similar in compression to MP3.
Based on information from FilExt.com, MPEG files offer a reliable way to balance media quality with file size, making them a common choice for digital broadcast, streaming, and personal media collections.
Relationship between file extension and MIME type
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.
Associated MIME types
video/mpeg, application/x-pn-mpg, video/mp1s, video/mp2p, video/mp2t, video/mpeg2, video/mpg, video/mpv, video/x-mpeg, video/x-mpeg2a, video/x-mpg, audio/mpeg
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 can one extension have multiple MIME types?
Different programs and historical usage may assign various MIME identifiers to the same file format. Listing them together helps maintain compatibility across tools.