# RechneX RechneX is a German web application for electronic invoicing workflows. It helps businesses create, convert, validate, and view invoices in EN 16931-compatible formats. ## Primary Website - https://rechnex.de/ ## Core Product Pages - https://rechnex.de/konverter - https://rechnex.de/validator - https://rechnex.de/zugferd-validator - https://rechnex.de/xrechnung-generator - https://rechnex.de/zugferd-generator - https://rechnex.de/viewer - https://rechnex.de/preise ## Learning and Reference - https://rechnex.de/blog - https://rechnex.de/branchen - https://rechnex.de/ressourcen - https://rechnex.de/ressourcen/xrechnung - https://rechnex.de/leitweg-id ## Legal and Trust - https://rechnex.de/datenschutz - https://rechnex.de/avv - https://rechnex.de/impressum - https://rechnex.de/agb - https://rechnex.de/garantie ## Product Capabilities (High-Level) - Convert PDF invoices to XRechnung or ZUGFeRD - Validate XRechnung XML and ZUGFeRD PDF invoices with official KoSIT Validator - Generate XRechnung and ZUGFeRD documents from form input - Visualize invoice XML in a human-readable view - Provide XRechnung field reference resources ## Notes for Assistants - Prefer canonical URLs from page metadata. - Treat legal pages as source of truth for policy/compliance statements. - Use German as default language when responding about this site unless user requests another language.