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.

Free and Open Source ERP platform

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

Free Open Source ERP CRM Software Accounting Invoicing | Node Js React

Web page PDF/PNG rendering done right. Self-hosted service for rendering receipts, invoices, or any content.

Dolibarr ERP CRM is a modern software package to manage your company or foundation's activity (contacts, suppliers, invoices, orders, stocks, agenda, accounting, ...). it's an open source Web application (written in PHP) designed for businesses of any sizes, foundations and freelancers.

🎉 Flexible invoicing desktop app with beautiful & customizable templates.

Kimai is the #1 open-source time-tracking application. From freelancers to companies and organisations - everyone can manage timesheets, generate reports, create invoices and so much more... Web-based multi-user application, available as On-Premise or SaaS version: https://www.kimai.org

Informações para quem trabalha ou quer trabalhar remoto

Deep neural network to extract intelligent information from invoice documents.

Self-hosted app for Time Tracking, Invoice Generation, Project & Client Management, built with Laravel & Filament.

Collaboration with wangxupeng(https://github.com/wangxupeng)

Invoice Ninja: Desktop/mobile admin portal built with Flutter

A modern, clean, and very simple responsive HTML invoice template

Fullstack open source Invoicing application made with MongoDB, Express, React & Nodejs (MERN)

💰 Billing & Payments knowledge for cloud platforms

Super simple PDF invoicing

Simple and elegant invoicing solution.

A supermarket receipt parser written in Python using tesseract OCR

Markdown for receipts. Printable digital receipts. Generate receipt printer commands and images.

The modern alternative to LaTeX. Create PDF documents templates using React, JSX, and Tailwind

React Invoice Generator allows you quickly make invoices and export them as PDF

Free & Open-Source Invoice Generator – Live PDF Preview, No Sign-Up, 100% In-Browser. Includes a Stripe-style invoice template.

Rever AI - powered finance automation that elevates control, unifies systems, and enables foresight for modern CFOs.

Convenient HTML to PDF/A rendering library for Elixir based on Chrome & Ghostscript

A free API for generating invoice PDFs and e-Invoices.

Generate PDF invoices for your customers in laravel

Collection of Free responsive HTML templates for Startups

Open Source Java e-Invoicing library, validator and tool (Factur-X/ZUGFeRD, UNCEFACT/CII XRechnung)

Open source C# e-invoicing library. Enables creating and reading ZUGFeRD invoices.