Top 6 des outils IA : Générateur de présentations (2026)

Gamma génère des présentations élégantes en quelques secondes à partir d'un simple sujet ou d'un document existant. Fini les heures passées sur la mise en page : l'outil structure le contenu, choisit les visuels et applique un design cohérent, que vous pouvez ensuite ajuster carte par carte. Il crée aussi des documents, des pages web et des visuels pour les réseaux sociaux.

• Génération complète de présentations à partir d'un sujet
• Agent IA (Gamma 3.0) qui remanie toute la présentation sur simple instruction
• Import de documents Word, PDF ou Notion comme point de départ

Cabina.AI is an all-in-one AI workspace that integrates multiple large language models (LLMs) and generative tools into a single platform. It enables users to interact with various AI models, generate content, edit images, transcribe audio, and more, all within a unified interface.

• Multi-LLM integration (ChatGPT, Claude, Gemini, etc.)
• Unified chat interface for multiple AI models
• AI-powered content generation and editing tools

Microsoft Copilot is an AI-powered assistant integrated with Microsoft 365 applications like Word, Excel, PowerPoint, Teams, and more. It enhances productivity by helping users create, edit, and analyze content, automate tasks, and generate insights based on data, all within familiar tools.

• Generative AI for content creation in Word, PowerPoint, and Outlook
• Data analysis and visualization in Excel
• Automated task management in Microsoft Teams

Napkin is an AI-powered tool that transforms text into engaging visuals like diagrams, flowcharts, and infographics, simplifying visual storytelling for professionals across various fields.

• Text-to-visual conversion without the need for prompts
• Auto Spark feature for generating multiple visual formats
• Customization options including colors, fonts, icons, and layouts

Saze AI is a comprehensive, free AI-powered platform offering over 40 tools for content creation, image generation, text-to-speech, and productivity enhancement. Designed for writers, marketers, students, and creators, Saze AI simplifies the content creation process with intuitive, no-signup-required tools.

• Over 40 AI tools for diverse content creation needs
• AI-powered writing assistance including essays, stories, and paraphrasing
• Image generation and editing tools with text prompts

Freepik is a comprehensive AI-powered creative platform offering tools for generating and editing images, videos, and audio. With a vast library of stock assets and advanced AI models like Mystic and Flux, Freepik enables users to create high-quality visual content efficiently.

• AI Image Generator with models like Flux and Mystic
• AI Video Generator with modes like Kling 2.0
• AI Voice Generator for text-to-speech conversion