Prawn is a fast, tiny, and nimble PDF generator for Ruby

Wicked PDF uses the shell utility wkhtmltopdf to serve a PDF file to a user from HTML. In other words, rather than dealing with a PDF generation DSL of some sort, you simply write an HTML view as you would normally, and let Wicked take care of the hard stuff.

Uses wkhtmltopdf to create PDFs using HTML

A nifty gem, in pure Ruby, to parse PDF files and combine (merge) them with other PDF files, number the pages, watermark them or stamp them, create tables, add basic text objects etc` (all using the PDF file format).

HexaPDF is a pure Ruby library with an accompanying application for working with PDF files. In short, it allows creating new PDF files, manipulating existing PDF files, merging multiple PDF files into one, extracting meta information, text, images and files from PDF files, securing PDF files by ...

A framework for creating e-books from Markdown using Ruby. Using the Prince PDF generator, you'll be able to get high quality PDFs. Also supports EPUB, Mobi, Text and HTML generation.

Super simple and fast PDF invoicing in pure Ruby (based on Prawn library).

Utility for converting markup files to pdf files. Useful for reports etc.

A wrapper for the PrinceXML PDF generation library.

html to pdf with phantomjs

Origami is a pure Ruby library to parse, modify and generate PDF documents.

Prawn Handler for Rails. Handles and registers pdf formats.

Wisepdf uses the shell utility wkhtmltopdf to serve a PDF file to a user from HTML. In other words, rather than dealing with a PDF generation DSL of some sort, you simply write an HTML view as you would normally, and let pdf take care of the hard stuff.

Simple PDF generation using the prawn library.

Ruby Ghostscript Engine is a document creation and conversion API, support(PDF,PS,GIF,TIF,PNG,JPG...). It uses the GhostScript framework for the format conversion, utilizes EPS templates and is optimized to work with larger documents.

LaTeX preprocessor for PDF generation; Rails plugin

Provides binaries for WKHTMLTOPDF project in an easily accessible package.

Easily create PDF and Excel files from html in your Ruby application using the DocRaptor API.

Support .prawn templates as Prawn::Document content

XHTML to PDF using Flying Saucer java library

Ruby/Poppler is a Ruby binding of poppler-glib.

Inline PDF templates that use prawn.

Client and Rack Middlware which submits URL's and HTML fragments to be rendered as a PDF

Ruby/rack middleware for BreezyPDF Lite. HTML to PDF.