Free tool
Mandatory invoice wording checker
Check live whether your invoice meets French legal requirements, see what is missing, and copy ready-made legal wording. Free, no sign-up.
100% freeNo sign-upNothing storedFollows French law
Your company
Compliance
0%Non conforme
Nom de l'entreprise
Forme juridique (EI, SARL, SAS…)
SIRET (14 chiffres)
Adresse complète du siège
N° TVA intracom OU case « franchise 293 B » cochée
Ville RCS (sociétés) ou RM (artisans)
Assurance décennale (obligatoire BTP)
Capital (sociétés) ou code APE
Details you must include
- • Pénalités de retard : 3× taux intérêt légal en vigueur + indemnité forfaitaire 40 € pour frais de recouvrement (art. L.441-10 C. com.)
Aidifis applies this wording to every invoice automatically — and gets you ready for French e-invoicing in 2026.
Essayer Aidifis gratuitementCheck in 3 steps
1
Saisissez votre fiche
Name, company number, VAT, registration, insurance: the details that count.
2
Lisez votre score
A compliance score and the exact list of what is missing.
3
Copiez vos mentions
Up-to-date legal wording, ready to paste onto your invoices.
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