Files with html5 extension can be sometimes found as html5 source codes for web pages. Usually the extension is just HTML.
Software that open html5 file
HTML5 file extension - HTML5 Hypertext Markup Language revision 5 source
What is html5 file? How to open html5 files?
File extension html5 is occasionally used for fifth revision of the HTML standard, which is a a core technology markup language of the Internet used for structuring and presenting content for the World Wide Web.
However, the standard extension for HTML5 is html file extension.
Updated: January 2, 2025
The default software associated to open html5 file:
Company or developer:
Sublime HQ Pty Ltd
Sublime Text is an advanced text editor for writing source codes in various programming languages. It is an excellent tool for programmers and offers great features and performance. It is available for Microsoft Windows, macOS, and Linux operating systems.
List of software applications associated to the .html5 file extension
Recommended software programs are sorted by OS platform (Windows, macOS, Linux, iOS, Android etc.)
and possible program actions that can be done with the file: like open html5 file, edit html5 file, convert html5 file, view html5 file, play html5 file etc. (if exist software for corresponding action in File-Extensions.org's database).
Hint:
Click on the tab below to simply browse between the application actions, to quickly get a list of recommended software, which is able to perform the specified software action, such as opening, editing or converting html5 files.
Software that open html5 file - HTML5 Hypertext Markup Language revision 5 source
Programs supporting the exension html5 on the main platforms Windows, Mac, Linux or mobile. Click on the link to get more information about listed programs for open html5 file action.
Microsoft Windows:
Main software associated with html5 file by default:
Sublime Text
Other suggested software:
Adobe Dreamweaver
Microsoft Windows NotePad
