Gestion complète d'un PFA, pour le produire soit en HTML soit en PDF et calculer les différences entre PFA relatif et PFA absolu.

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 compat...

A comprehensive Ruby gem that handles document processing, text extraction, and AI-powered analysis for PDF, Word, Excel, PowerPoint, images, archives, and more with a unified API. Includes agentic AI features for document analysis, summarization, and intelligent extraction.

Companion gem for `rpdfium` that ships precompiled PDFium shared libraries (Apache-2.0/BSD-3-Clause) from bblanchon/pdfium-binaries. Mirrors the pypdfium2 wheels approach: each platform-specific gem includes its native library directly, while the generic Ruby-platform gem falls back to a runtime ...

ActiveBlob provides a Blob model with SHA1-based deduplication, polymorphic attachments, and support for multiple storage backends (filesystem, S3). Includes automatic metadata extraction for images, videos, and PDFs.

facturae_print translates a facturae xml file into an understandable HTML or PDF file

LaserBlob provides a Blob model with SHA1-based deduplication, polymorphic attachments, and support for multiple storage backends (filesystem, S3). Includes automatic metadata extraction for images, videos, and PDFs.

PDF Library

Create Dvorak deck PDFs using YAML files.

Sphragis (Σφραγίς - Greek for 'seal') provides multi-provider PDF digital signatures. Supports hardware tokens (Fortify WebCrypto), cloud e-signatures (Harica), and more. Perfect for academic institutions and commercial use. Rails 6.1+ compatible.

A tool to combine PDF tools, OCR tools and image processing into a single interface as both a CLI and a library.

Uses Headless Chrome to generate PDF from HTML

An encoder converting .html or .svg documents to .gif, .jpeg, .pdf or .png using PhantomJs

Simple .pdf invoice generator for Croatia

Document extraction for RAG pipelines. Loads PDF, DOCX, CSV, HTML, and web pages into a normalized Document format for chunking and embedding.

Convert YAML project files into a nice PDF

Crayfish - PDF templating for Rails

Labrat is a linux command-line program for quickly printing labels. Labrat uses the wonderful Prawn gem to generate PDF files with label formatting in mind. With labrat properly configured, printing a label is as simple as: $ labrat 'Income Taxes 2021 ~~ Example Maker, Inc.' And you will get ...

Ruby Gem to Download all your Stripe PDF invoices in bulk. The invoices will be downloaded in the /invoices directory. Please note this is a command line program.

A framework that generates PDF and e-Pub from Markdown, and HTML files.