An add-on converter for Asciidoctor that converts AsciiDoc documents to PDF using the Prawn PDF generation library.

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 encrypting them and optimizing PDF files for smaller file size or other criteria. HexaPDF was designed with ease of use and performance in mind. It uses lazy loading and lazy computing when possible and tries to produce small PDF files by default.

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 encrypting them and optimizing PDF files for smaller file size or other criteria. HexaPDF was designed with ease of use and performance in mind. It uses lazy loading and lazy computing when possible and tries to produce small PDF files by default.

A thin wrapper above Prawn that makes it easier to build compentized PDFs

Library for parsing, converting and extracting PDF data

Use GrabzIt to convert HTML or URL's into images, PDF, videos, rendered HTML or DOCX. These captures have highly customizable options include altering quality, delay, size, browser type, geographic location and much more. Additionally GrabzIt can even convert HTML tables on the web into a CSV or Excel spreadsheet. As well as enabling online video's to be converted into animated GIF's.

Write a resume in markdown, style it with CSS, edit it with a live server and distribute it as either HTML or PDF.

OSS Gateワークショップ（チュートリアル）オンライン版の説明。 スライドと[文章](../scenario.md)があります。説明をするときはスライド、詳細を確認するときは文章が適しています。スライドは使い方にあわせて次のどれかを使います。 * [ソース](scenario.rab)：ローカルで[Rabbit](http://rabbit-shocker.org/)を使って表示するとき * [Rabbit Slide Show](https://slide.rabbit-shocker.org/authors/oss-gate/workshop-tutorial-online/)：Webブラウザーで表示するとき（Rabbitを用意する必要はない） * [PDF](https://slide.rabbit-shocker.org/authors/oss-gate/workshop-tutorial-online/scenario.pdf)：ローカルでPDFビューアーを使って表示する時

Payday is a library for rendering invoices to pdf.

Sign PDFs digitally in pure Ruby

This library provides LZW encoding and decoding capabilities with no dependencies and a reasonably fast speed. It is highly configurable, supporting both constant and variable code lengths, custom alphabets, usage of clear/stop codes... It uses LSB packing order. It is compatible with the GIF specification, and comes equipped with several presets. Eventually I'd like to add compatibility with other standards, such as the ones used for UNIX compress, PDF and TIFF.

An Adobe PDF Services Ruby SDK provides APIs for creating, combining, exporting and manipulating PDFs.

A Rails renderer for Prawn PDFs.

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.

Gem gives approximate normal distribution values(pdf and cdf).

mn2pdf converts Metanorma XML into PDF. This gem is a wrapper around mn2pdf.jar available from https://github.com/metanorma/mn2pdf, with versions matching the JAR file.

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

Convert your HTMLs to PDF files

This gem provides a simple interface for interacting with the Browserless PDF API. It handles all the HTTP requests and responses, and provides methods for configuring the API endpoint, setting authentication credentials, and specifying options for the PDF generation process. This gem is ideal for developers who want to generate PDFs without managing any infrastructure.

A gem to interact with the Paperplane PDF API.