Paged.js is a free and open-source library that paginates any HTML content to produce beautiful print-ready PDF. The library fragments the content, reads your CSS print declarations and presents a paginated preview in your browser that you can save as PDF.

By paginating content in the browser, Paged.js shows a preview of the PDF output in web browsers. This allows designers to use browsers dev tools (eg. the inspection console built into most browsers) to make changes on the fly and control the rendering of the typesetting.

It’s also possible to use Paged.js within other tools and to extend rendering by adding plugins.

As Paged.js follows the W3C standards, it can easily be a part of a automated workflows thanks to the command line interface version (using an headless browser) that can generate a PDF from scriptable automated commands.