ZUGFeRD/XRechnung/Factur-X Library

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

C# assembly for creating and reading ZUGFeRD invoices

Pure-python ZUGFeRD implementation

PHP library to manage your Factur-X / ZUGFeRD 2.0 PDF invoices files

ZUGFeRD PHP SDK (Factur-X, XRechnung)

A library to create, read and validate ZUGFeRD compliant invoices. Available for Java and .NET

Generate e-invoices (E-Rechnung in German) conforming to EN16931 (Factur-X/ZUGFeRD, UBL, CII, XRechnung aka X-Rechnung) from LibreOffice Calc/Excel data or JSON.

ZUgferd validator using Verapdf, discontinued because integrated into Mustangproject 2.0

Visualizer for ZUGFeRD/XRechnung/Factur-X

A simple ZUGFeRD/XRechnung/Factur-X Library for Laravel

XRechnung Implementation for Delphi

ZUGFeRD / Factur-X Implementation for Delphi

create xml invoice conforming to CIUS XRechnung or €uropean standard EN16931

ZUGFeRD/Factur-X to UBL Bridge

pdfInvoice is an example implementation in iText 7 for the German ZUGFeRD 1.0 digital invoice standard.

Create ZugFeRD compatible invoice pdf with data coming from Excel Sheet

Addon for the Konik library allows attaching and extracting XML content to PDFs with the help of PDFBox

Handle incoming mails and check them for e-invoice documents

pdfInvoice is an example implementation in iText 7 for the German ZUGFeRD 1.0 digital invoice standard.