Generate pdf reports on Rails using Jasper Reports reporting tool

使用 Markdown 编写书籍内容，通过 burr 将其转换成 PDF，ePub 和 Mobi 格式电子书。

This Ruby extension implements a DataMatrix encoder for Ruby. It is typically used to create semacodes, which are barcodes, that contain URLs. This encoder does not create image files or visual representations of the semacode. This is because it can be used for more than creating images, ...

Prawn::Graph adds straightforward native graph drawing to Prawn without the need to depend on anything else. All generated graphs are pure PDF Vector Images. It results in smaller document sizes and less complication.

A native client library for the DocRaptor HTML to PDF/XLS service.

Generates API documentation in PDF, HTML, JSON, YAML format for integration tests written with RSpec

DANFE pdf generator for Brazilian invoices.

Generate PDFs and eBooks from video files

Scrape text from common file formats (.pdf,.doc,.docx, .sketch, .txt) with a single convenient command.

LaTeX preprocessor for PDF generation; Rails plugin

Generates word-search puzzles and emits them to PDF. Customizable.

Ruby wrapper for Puppeteer. Generate screenshots and PDF's from HTML!

Uses weasyprint to create PDFs using HTML

Allows you to generate an AFIP bill in PDF format

Report Abstract Interface. Creates text, html, pdf and rtf output, based on a common framework.

stripe_invoice adds PDF views and automated emails to your Koudoku-based application

A gem that provides a client interface for the Gotenberg PDF generate service

A Prawn PDF component which adds basic HTML support

This is the beginnings of a prawn extension for adding interactive forms to PDFs.

Optical mark recognition of multiple-choice tests and surveys. Low-level ruby library to generate response sheets in PDF form and to automatically score manually filled-out forms.