Ph Ubl alternatives for AI agents.

A source-available invoice, quote, project and time-tracking app built with Laravel

Free and Open Source ERP platform

Universal File Online Preview Project based on Spring-Boot

#1 PDF Application on GitHub that lets you edit PDFs on any device anywhere

QuestPDF is a modern library for PDF document generation. Its fluent C# API lets you design complex layouts with clean, readable code. Create documents using a flexible, component-based approach.

Turn any PDF or image document into structured data for your AI. A powerful, lightweight OCR toolkit that bridges the gap between images/PDFs and LLMs. Supports 100+ languages.

A community-supported supercharged document management system: scan, index and archive all your documents

ShareX is a free and open-source application that enables users to capture or record any area of their screen with a single keystroke. It also supports uploading images, text, and various file types to a wide range of destinations.

OCRmyPDF adds an OCR text layer to scanned PDF files, allowing them to be searched

Tesseract Open Source OCR Engine (main repository)

An ebook reader application supporting PDF, DjVu, EPUB, FB2 and many more formats, running on Cervantes, Kindle, Kobo, PocketBook and Android devices

A modern ebook manager and reader with sync and backup capacities for Windows, macOS, Linux, Android, iOS and Web

Pure Javascript OCR for more than 100 Languages 📖🎉🖥

Python tool for converting files and office documents to Markdown.

Transforms complex documents like PDFs and Office docs into LLM-ready markdown/JSON for your Agentic workflows.

Readest is a modern, feature-rich ebook reader designed for avid readers offering seamless cross-platform access, powerful tools, and an intuitive interface to elevate your reading experience.