html-to-markdown

html-to-markdown is a high-performance HTML→Markdown converter with a Rust core and 12 native language bindings. It converts HTML to CommonMark Markdown, Djot, or plain text in a single pass, optionally extracting metadata, tables, inline images, and a structured document tree.

Use this skill when writing code that:

• Converts HTML strings, files, or live URLs to Markdown, Djot, or plain text
• Extracts metadata (title, OG tags, JSON-LD/Microdata/RDFa, headers, links, images, language) from HTML
• Extracts structured table data (GFM markdown + cell grids) from HTML
• Extracts a structured document-structure tree
• Extracts inline images (data URIs, SVGs) from HTML
• Uses preprocessing to clean noisy HTML (ads, navigation, forms) before conversion