Utilities which manipulate graphics belong in subcategories of Computers: Graphics.
Notice to web designers and design firms:
Please DO NOT submit your sites unless they concern a particular piece of web authoring software. Web designers should submit sites which advertise their services to the appropriate subcategory of Computers: Internet: Web Design and Development.
This does not include converters which process one graphic image format into another. These are better placed in Computers: Software: Graphics: Conversion, or one of the other graphics categories within the Open Directory Project.
In addition, sites regarding software which converts between formats not directly related to the Internet (for example, Microsoft Word to Corel WordPerfect) would be better submitted elsewhere. Computers: Data Formats: Conversion: Software is a likely candidate for such submissions.
HTML is an acronym for the HyperText Markup Language. It is by far the most common means of expressing information on the World Wide Web. For more information on HTML, visit the Computers: Data Formats: Markup Languages: HTML category.
Sites to do with free HTML editors are best submitted to Computers: Software: Freeware: HTML Editors.
Sites with information on software which takes data in one format or another and produces HTML web pages belong in Computers: Software: Internet: Authoring: Converters
If your site describes an editor that produces web pages for users who do not know HTML, it will likely belong in Computers: Software: Internet: Authoring: HTML: WYSIWYG Editors ("What You See Is What You Get").
VRML is the acronym for the Virtual Reality Modeling Language. An open, platform-independent standard, VRML enables delivery of 3D objects and models across the Internet.
For general VRML software, consider submitting to Computers: Software: Internet: Clients: VRML.
Tools for use with Web-based Distributed Authoring and Versioning.