Takes a folder structure of PDF files and generates thumbnail images for all pages of all pdfs.

Export any project from Github (or a local directory) to a single pdf file. Combine useful features of the following ruby gems (vim_printer, html2pdf, pdfs2pdf and others) to produce a single pdf file for quick review. ...

Client for the PDFire.io API. Get an API key at https://pdfire.io

This gem provides assert_match_pdf assertion by PdfMatcher to Test::Unit.

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 fo...

ChiliProject (/Redmine) plugin which implements/enhances PDF-export functionality using the Webkit rendering engine (via the 'wkhtmltopdf' executable).

PDF Filler makes it easy to file your PDFs.

Attempt to detect the region of a PDF page indicated by trim marks

This plugin generates thumbnails for each PDF in your site using the pdftoimage gem

Adds simple HTML snippets into Prawn-generated PDFs. All elements are layouted vertically using Prawn's formatting options. A major use case for this gem is to include WYSIWYG-generated HTML parts into server-generated PDF documents.

A Jekyll plugin for generating PDFs from your pages, posts & documents.

A ruby gem for converting PDF documents into a series of images. This module is based off poppler_utils and ImageMagick.

Wraps the pdfinfo command line tool to provide a hash of metadata

Requires xpdf, pdftk, swftools/pdf2swf and imagemagick. You can check their functionality by running `$ rake check_system_dependencies´.

This gem wraps a Java Library to transform scanned image docs (PDF, TIF, GIF, JPG, PNG) into PDF/A-1b. It has some extra features too

Forms for Nguyên is Ruby library that could merge PDF fields by XFDF/FDF via pdftk.

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

Attach files to Prawn generated PDFs according to PDF/A-3

Using Puppeteer and headless Chrome, generate PDFs from HTML without needing to install wkhtmltopdf.

A Jekyll plugin to generate pdfs.