Create beautiful invoices, manage customers, track payments, and grow your business with the most complete PHP invoicing system.

Give business customers their own login to browse your catalogue at their prices, see live stock, and place orders that land straight in FAKTUUR.

Structured e-invoicing is mandatory for Belgian B2B invoices since 1 January 2026. FAKTUUR generates compliant UBL 2.1 on the Peppol BIS 3.0 / EN 16931 profile out of the box.

An ERP-grade toolkit priced like an invoice app, built for the way European SMEs actually work.

Beyond invoicing β products, stock, payments, reporting, compliance and more, all self-hosted.
Every document line knows which location it touches and nothing changes silently. Each movement is written to a ledger with its source document, so your stock is always explainable.

Build your own automations or connect the tools you already use.

A self-hosted tool that holds your financial data should defend it at every level.

No vendor lock-in. Your data lives where you choose, and you can take it with you at any time.
Runs on standard PHP hosting, no exotic stack required.