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D4.FR · Software Editor · Paris

D4.FR builds the software
that powers
your hosting.

D4.FR est un editeur de solutions logicielles base a Paris, France. Nous concevons des outils pour les fournisseurs d'hebergement, agences web et freelances. Notre produit phare : Orbiter, une extension Plesk qui conteneurise et optimise chaque site CMS.

Our Mission

Rendre l'hebergement CMS performant,
automatise et mesurable.

Software publisher

D4.FR develops its own software solutions. We master the complete chain: design, development, deployment and support.

Paris, France

Based in Paris (75018), D4.FR operates from France. Our team is available to support French-speaking and international professionals.

Plesk Ecosystem

We develop extensions that integrate natively into the Plesk ecosystem, leveraging its API and CLI to automate server management.

Our Flagship Product: Orbiter

Orbiter is a Plesk extension that transforms each hosted CMS site into an isolated container with its own PHP-FPM, dedicated MariaDB and auto-configured Redis cache. The result: dedicated VPS performance on shared hosting.

  • Guaranteed TTFB under 250ms
  • 5 CMS natively supported
  • REST API & CLI Plesk
  • Versioning and instant rollback

D4.FR Dedicated Support

Plesk n'assure pas le support d'Orbiter. D4.FR dispose de son propre service de support technique dedie, adapte a vos besoins. De l'installation a la mise en production.

  • Exclusive D4.FR technical support
  • Accompagnement a l'installation
  • Plans tailored to your infrastructure
Contact Details

Contact Us

Address

21 bis rue de Simplon
75018 Paris, France

Email

contact@d4.fr

Contact

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Time zone: Paris (CET/CEST) — Monday to Friday
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  No commitment · Response within 24h · Dedicated D4.FR support