Runs on 50-100MB RAM. Built with Hono + React on Bun — no heavy frameworks, no wasted resources.
Single Container
One Docker image serves both the API and frontend. No nginx, no reverse proxy — just deploy and go.
Full Invoice Lifecycle
Draft, send, track, and get paid. Supports quotes, recurring invoices, credit notes, and partial payments.
PDF Generation
Generate professional PDFs from customizable Mustache templates. Share invoices via public links.
Online Payments
Accept card payments via Stripe or PayPal. Customers pay directly from their invoice link.
E-Rechnung (German e-invoicing)
Emit EN 16931-compliant ZUGFeRD 2.2 hybrid PDFs, XRechnung and PEPPOL BIS, and receive incoming e-invoices. An opt-in module, off by default.
France E-Invoicing (Factur-X)
Emit Factur-X with French buyer identifiers (SIREN/SIRET) and the franchise-en-base exemption. On Inkvoice Cloud, deliver through Qonto, a registered PDP/PA.
Self-Hosted Friendly
Deploy on Dokploy, Coolify, or any Docker host. Your data stays on your server.