What is Claude and how does it work?

Claude is an artificial intelligence, trained by Anthropic using Constitutional AI to be safe, accurate, and secure — the trusted assistant for you to do your best work. You can use Claude for your own personal use or create a Team account to collaborate with your teammates. Learn more about Claude.[https://claude.com/product/overview]

What should I use Claude for?

If you can dream it, Claude can help you do it. Claude can process large amounts of information, brainstorm ideas, generate text and code, help you understand subjects, coach you through difficult situations, simplify your busywork so you can focus on what matters most, and so much more.

Construire, résoudre, créer, réfléchir, faire

Claude travaille avec vous pour résoudre vos problèmes les plus complexes.

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Découvrez les plans

Free

Try Claude

Free for everyone

Chat on web, iOS, Android, and on your desktop
Generate code and visualize data
Write, edit, and create content
Analyze text and images
Ability to search the web
Memory across conversations
Create files and execute code
Unlock more from Claude with desktop extensions
Connect Slack and Google Workspace services
Integrate any context or tool through connectors with remote MCP
Extended thinking for complex work

Pro

For everyday productivity

$17

Per month with annual subscription discount ($200 billed up front). $20 if billed monthly.

Everything in Free, plus:

More usage*
Includes Claude Code
Includes Claude Cowork
Access to unlimited projects to organize chats and documents
Access to Research
Ability to use more Claude models
Claude for Excel (beta)
Claude for PowerPoint (beta)

Max

Get the most out of Claude

From $100

Per month

Everything in Pro, plus:

Choose 5x or 20x more usage than Pro*
Higher output limits for all tasks
Early access to advanced Claude features
Priority access at high traffic times

Team

For teams of 5 to 150

Standard seat

All Claude features, plus more usage than Pro*

$20

Per seat / month if billed annually. $25 if billed monthly.

Premium seat

5x more usage than standard seats*

$100

Per seat / month if billed annually. $125 if billed monthly.

Includes Claude Code and Claude Cowork
Connect Microsoft 365, Slack, and more
Enterprise search across your organization
Central billing and administration
Single sign-on (SSO)
Domain verification
Admin controls for remote and local connectors
Enterprise deployment for the Claude desktop app
No model training on your content by default
Mix and match seat types

Enterprise

For large businesses operating at scale

Seat price + usage at API rates

$20/seat. Usage cost scales with model and task.

All Team plan features, plus:

Admins set user and org spend limits
Google Docs cataloging
Role-based access with fine grained permissioning
System for Cross-domain Identity Management (SCIM)
Audit logs
Compliance API for observability and monitoring
Custom data retention controls
Network-level access control
IP allowlisting
HIPAA-ready offering available

Remarque

Interagissez avec les données : passez la souris et basculez entre les vues pour découvrir des modèles

Education plan

Get a comprehensive university‐wide plan for an institution, including its students, faculty, and staff.

Student and faculty access

Accès complet pour tous les membres de l'université à des tarifs réduits

Academic research and learning mode

Dedicated API credits and educational features for student learning

Training and enablement

Resources for successful adoption across your institution

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FAQ

Claude est une intelligence artificielle, formée par Anthropic à l'aide de Constitutional AI afin d'être sûre, précise et sécurisée. C'est un assistant de confiance qui vous aide à travailler plus efficacement.

Vous pouvez utiliser Claude pour un usage personnel ou créer un compte Team pour collaborer avec vos collègues. En savoir plus sur Claude.

Si vous avez un rêve, Claude peut vous aider à le réaliser. Claude peut traiter de grandes quantités d'informations, faire du brainstorming d’idées, générer du texte et du code, vous aider à comprendre les sujets, vous accompagner dans des situations difficiles, simplifier vos tâches et faire bien plus encore pour que vous puissiez vous concentrer sur ce qui compte le plus.

Claude propose cinq plans tarifaires : Gratuit, Pro, Max, Team et Enterprise. Le plan Gratuit offre une utilisation limitée ; aucun paiement n'est requis. En savoir plus sur les plans tarifaires disponibles.