Turn accounting exports into compliant e-invoices
EINvoicer converts exports from Sage, QuickBooks, Xero, Odoo and more into structured Factur-X, ZUGFeRD, and XRechnung packages — EN 16931 ready for France and Germany.
EN 16931 · Factur-X · ZUGFeRD · XRechnung · PDF/A-3
From legacy exports to compliant invoices
Three steps to turn familiar CSV and PDF exports into structured, verifiable e-invoice packages.
Upload your export
Upload CSV, PDF, or structured exports from Sage, QuickBooks, Xero, Odoo, Pennylane, or any accounting tool.
Validate & map fields
EINvoicer maps invoice fields to the EN 16931 semantic model, flags validation issues, and generates compliance evidence.
Export compliant packages
Get PDF/A-3 hybrid invoices with embedded XML in Factur-X, ZUGFeRD, or XRechnung format — ready for France and Germany mandates.
Robust systems, built to last
We design software that teams can trust. Security, compliance, and operational clarity are not afterthoughts — they're architecture decisions.
Compliance by design
Every feature is built with regulatory requirements in mind — not bolted on after launch.
Security first
Your invoice data is handled with the same rigor we apply to critical infrastructure.
Reliable & scalable
Designed for growing teams — from first batch to thousands of invoices per month.
Audit ready
Every conversion produces a validation trail — evidence you can show auditors.
Common questions
EINvoicer is a tool by Akhal Systems that converts exports from accounting software (Sage, QuickBooks, Xero, Odoo, etc.) into structured e-invoice PDF packages compliant with Factur-X, ZUGFeRD, and XRechnung formats.
EINvoicer targets EN 16931-based formats: Factur-X (France), ZUGFeRD (Germany), and XRechnung (German B2G). Output is a PDF/A-3 hybrid document with embedded structured XML.
EINvoicer works with exports from Sage, QuickBooks, Xero, Odoo, Pennylane, Cegid, DATEV, Lexware, EBP, Zoho Books, FreshBooks, and other tools that produce CSV or structured invoice exports.
Yes. EINvoicer is designed specifically for the upcoming French and German e-invoicing mandates. It helps businesses prepare format choices, validation checks, and compliance evidence ahead of regulatory deadlines.
Ready to make your invoices compliant?
Talk to us about converting your accounting exports into EN 16931-compliant e-invoice packages.