Legal notice

Last updated: 25 October 2026

Publisher

Invisible Watermark is published by its developer, a sole trader (entrepreneur individuel) registered in France. VAT not applicable, article 293 B of the French Tax Code.

Hosting

Hetzner Online GmbH, Industriestr. 25, 91710 Gunzenhausen, Germany. Phone: +49 9831 505-0.

Payments

Card and other online payments are processed by Stripe Payments Europe, Ltd. We never see or store card details.

Contact

For any question about the site, your account or a payment, use the contact form. We answer by email within 30 days.