Filename extension: .htm
Developed by: World Wide Web Consortium
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The HTM file extension is a marker for web pages written in HTML, which stands for HyperText Markup Language. This language
is the cornerstone of web content, serving as the fundamental building block for creating web pages. The history of the HTM
file type runs parallel with the evolution of the internet itself. Initially developed by physicist Tim Berners-Lee in 1990,
HTML and the HTM file extension revolutionized the sharing of information by allowing for the creation of websites that could
be accessed worldwide.

Understanding HTM File Structure

An HTM file contains a structured format that web browsers interpret to display content on the web. It includes tags that
outline the structure of the webpage, such as headings, paragraphs, links, and other multimedia elements. While HTM and HTML
are used interchangeably, HTM is often seen in environments where three-letter file extensions are the norm, such as older
Windows systems or when integrating with certain software.

Software for HTM Files

HTM files can be opened and edited with a wide variety of software. Simple text editors like Notepad on Windows or TextEdit
on macOS allow users to modify the raw code. More sophisticated Integrated Development Environments (IDEs) and web design
software, such as Adobe Dreamweaver, provide more features for developers, including syntax highlighting, auto-completion,
and preview capabilities. Web browsers like Chrome, Firefox, and Safari are used to interpret and display the content of HTM
files to end users.

Alternatives to HTM Files

As the internet has evolved, so have the technologies for creating web content. HTML5, the latest version, has introduced
more integrated multimedia capabilities, reducing the need for plugins and making web content more mobile-friendly. Though
HTM files continue to be widely used, alternative file types such as PHP, ASPX, and JSP are used for more dynamic web pages
that require interaction with databases and server-side processing. Each of these file types uses different scripting
languages to deliver a more interactive user experience.

Supported converters for HTM files

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Sorry, there are currently no converters for this file format