The GNU R package hwriter provides an easy-to-use and versatile functions to output R objects in HTML format. It supports advanced formatting, tables, CSS styling, images and provides a convenient mapping between R tables and HTML tables.

The package provides the following functions (but most of the job is carried out by hwrite): hwrite: outputs an R object in HTML format. hwriteImage: writes an image. openPage, closePage: handles HTML page/document creation. hmakeTag: is a low-level HTML tag formatting function.