Free tools for your invoicing
No sign-up, no ads, built around French law. Create, check and plan ahead — in a few clicks.
Invoice generator
Create a professional, compliant invoice and download it as a PDF. Legal wording included.
Open the tool Compliance scoreInvoice wording checker
Check live that your invoice carries the wording French law requires.
Open the tool Pricing & marginMargin calculator
From bare cost to selling price: gross margin, net margin, mark-up and gross total, worked out live.
Open the tool VAT & reverse chargeConstruction VAT calculator
The right rate (20/10/5.5%), subcontracting reverse charge, and legal wording ready to copy.
Open the tool Unpaid & chasingLate-payment penalties
Unpaid invoice? Penalties, the €40 fixed fee, and a chaser ready to send.
Open the tool Project & progressProgress claim
Invoicing as work progresses: claim amount, 5% retention, net payable.
Open the tool Micro-businessCharges auto-entrepreneur
From turnover to take-home pay: URSSAF contributions and the flat-rate income tax, with editable rates.
Open the tool E-invoicing2026 compliance checker
Two questions to find out whether the reform applies to you, and from when.
Open the tool DefinitionsJargon glossary
PDP, Factur-X, e-reporting, 293 B… every term in plain language.
Open the toolVraiment gratuit
Aucun coût, aucune carte demandée, aucune limite.
Sans inscription
Utilisez les outils immédiatement, sans créer de compte.
Conforme au droit français
Mentions légales et règles à jour, pensées pour les artisans.
Rapide et sans pub
Des outils légers, sans publicité ni traqueur.