A Real Validator Features

• True HTML validation with an SGML parser
• Friendly error messages with links to further help
• Fast validation of multiple documents
• Drag and drop files or directories from Windows Explorer; dragging a directory adds all HTML documents in the directory and all sub-directories
• Unicode-enabled, support for 16 common character encodings for validation of documents in virtually any language
• Supports validation of XHTML 1.0, HTML 4.01, HTML 4.0, HTML 3.2, HTML 3.0, and HTML 2.0
• Extensible--add your own HTML DTDs or change the existing ones
• Fetches external DTDs by HTTP and caches them for faster validation
• View and Edit commands for quick access to your preferred browser and editor
• Complete HTML 3.2 and HTML 4.0 references included as HTML Help