HTMLMinifier

HTMLMinifier is a highly configurable, well-tested JavaScript-based HTML minifier. The current stable version is 4.0.0, released with few updates in recent years. It is one of the most widely used HTML minifiers for Node.js, offering extensive options to control minification behavior such as removing comments, collapsing whitespace, and minifying inline CSS/JS. It supports both CLI and programmatic usage, and is compatible with Node.js >=6. Key differentiators: comprehensive option set, active community, and integration with popular build tools.