# Octopussian

> Octopussian is a B2B all-in-one workspace for small teams and their clients,
> combining task management, file storage, video conferencing and chat,
> eIDAS-compliant electronic signature, a zero-knowledge shared password manager,
> a shared contact book, a shared calendar, and a knowledge base.
> Hosted exclusively in France on OVH infrastructure. GDPR-compliant.
> Free plan available. Paid plans from €1/month per module or €10/month per user (all features).

## Platform overview

- [Accueil / Homepage (FR)](https://octopussian.com/fr): Vue d'ensemble de la plateforme, fonctionnalités, FAQ
- [Homepage (EN)](https://octopussian.com/en): Platform overview, features, FAQ
- [Tarifs / Pricing (FR)](https://octopussian.com/fr/pricing): Offre gratuite, modules à la carte, pack complet 10 €HT/utilisateur/mois
- [Pricing (EN)](https://octopussian.com/en/pricing): Free plan, à la carte modules, complete pack

## Features

- [Signature électronique eIDAS (FR)](https://octopussian.com/fr/signature): Signature conforme eIDAS Art. 36, HSM FIPS 140-3, certificat Certigna, liste AATL Adobe, format PAdES B-LTA
- [eIDAS Electronic Signature (EN)](https://octopussian.com/en/signature): eIDAS-compliant e-signature, FIPS 140-3 HSM, Certigna trust authority, Adobe AATL, PAdES B-LTA
- [Gestionnaire de mots de passe (FR)](https://octopussian.com/fr/passwords): Coffre-fort zero-knowledge, chiffrement AES-256/RSA-2048, partage sécurisé, audit trail
- [Password Manager (EN)](https://octopussian.com/en/passwords): Zero-knowledge vault, AES-256/RSA-2048 encryption, secure sharing, audit trail
- [Drive sécurisé (FR)](https://octopussian.com/fr/drive): Stockage chiffré, recherche plein texte, droits par dossier, signature intégrée
- [Secure Drive (EN)](https://octopussian.com/en/drive): Encrypted storage, full-text search, folder-level access rights, integrated e-signature
- [Gestion de tâches (FR)](https://octopussian.com/fr/tasks): Suivi de projets, priorités, collaboration en temps réel
- [Task Management (EN)](https://octopussian.com/en/tasks): Project tracking, priorities, real-time collaboration
- [Chat et Visioconférence (FR)](https://octopussian.com/fr/visioconference): Chat d'équipe et visio intégrés, sans installation
- [Video Conferencing & Chat (EN)](https://octopussian.com/en/visioconference): Integrated team chat and video calls, no install required
- [Calendrier partagé (FR)](https://octopussian.com/fr/calendar): Planification d'équipe synchronisée en temps réel
- [Shared Calendar (EN)](https://octopussian.com/en/calendar): Real-time synchronized team calendar
- [Contacts partagés (FR)](https://octopussian.com/fr/contacts): Annuaire d'équipe partagé en temps réel
- [Shared Contacts (EN)](https://octopussian.com/en/contacts): Real-time shared team contact book
- [Base de connaissances (FR)](https://octopussian.com/fr/knowledge): Wiki d'équipe avec recherche IA
- [Knowledge Base (EN)](https://octopussian.com/en/knowledge): AI-powered team wiki
- [Transfert de fichiers (FR)](https://octopussian.com/fr/transfer): Envoi sécurisé jusqu'à 5 Go, chiffré, sans compte requis pour le destinataire
- [Secure File Transfer (EN)](https://octopussian.com/en/transfer): Encrypted file transfer up to 5 GB, no recipient account required

## Guides & articles

- [Aspects pratiques de la signature électronique (FR)](https://octopussian.com/fr/signature/practical-aspects): SHA-256, PAdES B-LTA, Certigna, DSS Validation Tool, SES vs signature qualifiée
- [Practical Aspects of Electronic Signatures (EN)](https://octopussian.com/en/signature/practical-aspects): SHA-256, PAdES B-LTA, Certigna, DSS Validation Tool, SES vs qualified signature
- [Mots de passe forts (FR)](https://octopussian.com/fr/passwords/strong-passwords): Entropie, NIST SP 800-63, Argon2, bcrypt, Diceware
- [Strong Passwords (EN)](https://octopussian.com/en/passwords/strong-passwords): Entropy, NIST SP 800-63, Argon2, bcrypt, Diceware
- [Passkeys (FR)](https://octopussian.com/fr/passwords/passkeys): Authentification sans mot de passe, FIDO2, WebAuthn
- [Passkeys (EN)](https://octopussian.com/en/passwords/passkeys): Passwordless authentication, FIDO2, WebAuthn
- [Phishing (FR)](https://octopussian.com/fr/passwords/phishing): Techniques d'hameçonnage, protection, bonnes pratiques
- [Phishing (EN)](https://octopussian.com/en/passwords/phishing): Phishing techniques, protection, best practices

## Contact

- [Contact (FR)](https://octopussian.com/fr/contact)
- [Contact (EN)](https://octopussian.com/en/contact)

## Languages

Available in French (fr), English (en), German (de), Spanish (es), Italian (it).
Canonical language: French. URL slugs are always in English regardless of language.

## Company

- Legal name: Octopussian S.A.S.
- Headquarters: France
- Hosting: OVH, France (ISO 27001-certified datacenters)
- Data jurisdiction: France / European Union (not subject to US CLOUD Act)