Free AI Prompt Library - ChatGPT, Claude, Gemini
Library of 4184 free AI prompts for ChatGPT, Claude and Gemini. Sorted by category, one-click copy, no signup required.
Looking for free AI prompts that actually work? Our library gathers 4184 prompts tested and optimized for ChatGPT, Claude and Gemini. Everything is 100% free - no signup, no copy limit.
Every prompt is sorted by category (writing, productivity, marketing, code, education…) and comes with concrete examples. You save time by reaching for proven formulations instead of trial-and-error each time.
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No paywall, no mandatory signup to copy a prompt.
Multi-AI
Every prompt works with ChatGPT, Claude, Gemini and Mistral.
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Filter by topic, difficulty and use case.
Bilingual
Available in French and English, tailored to each audience.
Showing 2689-2700 of 4184 prompts
Sora Prompt for Writing a Newsletter
Sora, the artificial intelligence model developed by OpenAI, offers remarkable capabilities for creating visual and multimedia content. When writing a newsletter, Sora can transform your editorial approach by generating impactful visual elements to accompany your text. Whether you are a marketing manager, content creator, or entrepreneur, integrating Sora into your newsletter creation process allows you to produce more engaging and professional communications. By combining precise instructions with Sora's generative capabilities, you can create custom visuals to illustrate each section of your newsletter, from header banners to thematic illustrations. This approach significantly reduces the time spent searching for royalty-free images while ensuring visual consistency aligned with your brand identity. Discover how to formulate effective prompts to make the most of Sora in designing your newsletters and captivate your audience from the very first open.
Mistral Prompt to Create an Interactive Tutorial
Mistral, the AI model developed by the French startup Mistral AI, excels at generating structured and engaging educational content. Creating an interactive tutorial is a unique challenge: it's not just about transmitting information, but designing a learning experience where the learner actively drives their progress. A well-crafted interactive tutorial alternates clear explanations, practical exercises, validation quizzes, and personalized feedback. Thanks to its nuanced understanding of language and ability to produce structured output, Mistral is perfectly suited to generate tutorials that guide users step-by-step, with checkpoints and conditional branches. Whether you need to train colleagues on a new tool, teach a technical skill, or build an onboarding journey, the following prompts will help you produce professional, pedagogically sound interactive tutorials ready for deployment on your training platforms or websites.
Stable Diffusion Prompt for Drafting an Internal Memo
Stable Diffusion, renowned for its power in image generation, can be used creatively to support the drafting of an internal memo. By generating striking visuals—illustrations of key concepts, stylized infographics, or professional header images—Stable Diffusion transforms a simple text-based memo into an engaging visual document. In the context of internal communication, where capturing employees' attention is a constant challenge, adding AI-generated visual elements helps reinforce the message, improve memorability, and professionalize the final output. Whether illustrating a restructuring announcement, supporting the launch of a new project, or highlighting quarterly results, Stable Diffusion offers unmatched flexibility. No more relying on generic stock image libraries: every visual is custom-created to perfectly match the tone and content of your memo. This guide provides optimized prompts to generate professional illustrations tailored to your internal communications, with variations based on your expertise level and the type of message to convey.
Prompt ChatGPT to Analyze a Contract
Contract analysis is a time-consuming task requiring meticulous attention to each clause, condition, and obligation. Whether you are an entrepreneur, freelancer, executive, or individual, you regularly face complex legal documents whose understanding conditions your financial and legal commitments. ChatGPT turns this challenge into a structured, accessible process. By submitting your contract to the AI, you get a clear summary of key points, identification of potentially unbalanced clauses, and alerts on hidden risks — all in minutes instead of hours. Of course, ChatGPT does not replace a lawyer for binding legal decisions, but it serves as a remarkably effective first filter to understand what you sign, ask the right questions to your legal counsel, and negotiate knowledgeably. This prompt is designed to extract maximum useful information from any type of contract: lease, service agreement, employment contract, general terms and conditions, or partnership agreement.
Perplexity Prompt for Correcting Assignments
Perplexity stands out from traditional proofreaders by its ability to understand the overall context of a text, not just its isolated errors. Where a conventional proofreader merely highlights a subject-verb agreement mistake or a missing comma, Perplexity analyzes argumentative coherence, clarity of phrasing, and relevance of vocabulary used. For teachers, writers, editors, or students, this radically changes the approach to correction. Instead of mechanically tracking errors, you get an intelligent review that distinguishes major mistakes from stylistic awkwardness, suggests reasoned rewrites, and explains each correction to promote learning. The prompt below is designed to turn Perplexity into a demanding yet educational proofreader, capable of handling both a school essay and a professional article, adapting its level of rigor to the context you provide.
Stable Diffusion Prompt for Creating Flashcards
Stable Diffusion is a powerful tool for generating custom educational visuals, and creating flashcards is one of its most practical applications. Whether you're a student, teacher, or educational content creator, producing visually appealing and consistent memory cards can transform your learning process. With Stable Diffusion, you can generate precise illustrations for each concept, maintain a uniform graphic style across your entire deck, and customize each visual according to the subject matter — vocabulary, science, history, or anatomy. Unlike generic image banks, Stable Diffusion allows you to create exactly the illustration you need, with the level of detail and artistic style suited to your target audience. This prompt is designed to produce visuals in card format, with a clean background, a sharp central illustration, and space reserved for text, ready to be integrated into Anki, Quizlet, or printed directly.
Gemini Prompt for Analyzing an Annual Report
Annual reports are dense documents, often dozens or hundreds of pages long, mixing financial data, strategic analyses, governance notes, and future projections. Manual analysis requires hours of careful reading and multidisciplinary expertise. Gemini, with its extended context window and ability to process long documents, is particularly well-suited for this task. By crafting a structured prompt, you can extract key performance indicators in seconds, identify risks mentioned by management, compare results to previous periods, and summarize the company's strategy. Whether you are a financial analyst, individual investor, economic journalist, or finance student, this approach saves considerable time while providing a rigorous overview. The prompt presented here is designed to leverage Gemini's multimodal capabilities, especially its native PDF reading, to produce a structured, data-driven, and immediately actionable analysis.
Sora Prompt for Defining a Brand Positioning
Sora, OpenAI's video generation model, opens up unprecedented possibilities for defining and testing a brand's positioning. Rather than staying abstract, you can now concretely visualize how your positioning comes to life through video sequences: mood, tone, visual universe, target in context. By generating videos that embody different positioning axes, you gain a powerful decision-making tool. You instantly see whether your premium, accessible, disruptive, or institutional positioning works visually. This approach enables you to validate positioning hypotheses before investing in actual production, create dynamic moodboards to align teams, and test the emotional resonance of your brand with stakeholders. Whether you are launching a new brand, repositioning an existing product, or exploring a new market segment, Sora transforms a often abstract strategic exercise into a tangible, shareable visual experience.
Claude Prompt for Writing a Video Script
Writing a video script requires creativity, structure, and a sense of pacing. Whether you're producing a YouTube video, a commercial, a tutorial, or social media content, every second counts and every word must serve your message. Claude excels at this task thanks to its ability to understand format constraints, adapt tone to your audience, and structure a compelling narrative from the opening hook to the final call to action. By providing Claude with precise information about your topic, target, desired duration, and style, you get a script ready to be read on camera or sent as voiceover. The AI naturally handles transitions, sequence breakdowns, and the alternation between informative and emotional moments. Whether you're a solo content creator or leading a production team, using Claude for your video scripts lets you go from idea to filming in a fraction of the usual time, while maintaining a consistent professional quality level.
ChatGPT Prompt for Writing Product Descriptions
Writing product descriptions is a strategic exercise that combines persuasive copywriting, SEO optimization, and understanding customer needs. Each description must transform technical features into concrete benefits for the consumer, while respecting the brand tone and search engine requirements. ChatGPT excels at this task thanks to its ability to structure information, adapt language register, and produce engaging, optimized descriptions. Whether you manage a catalog of 50 or 5,000 items, AI allows you to maintain consistent quality while drastically reducing production time. By providing a well-structured prompt with product specifications, target persona, and desired tone, you get publish-ready descriptions that convert visitors into buyers. This guide offers an optimized main prompt as well as variants adapted to your expertise level for writing high-performing product descriptions with ChatGPT.
DALL-E Prompt for Creating a Content Strategy
DALL-E, the AI image generator developed by OpenAI, has become an essential tool for content creators and marketing strategists. When building a cohesive visual content strategy, DALL-E enables rapid production of custom visuals without a graphic designer or generic stock images. Whether you manage a blog, social media, or a newsletter, the ability to generate illustrations aligned with your brand identity transforms your creative process. By crafting precise prompts, you can create thematic visual series, conceptual infographics, article thumbnails, and visuals for your content pillars. The main challenge lies in consistency: an effective content strategy relies on a recognizable visual identity. With DALL-E, you can define an artistic style, color palette, and graphic universe that you replicate across all your materials. This guide offers optimized prompts to turn DALL-E into a true art direction assistant for your content strategy.
Stable Diffusion Prompt for Creating an Interactive Tutorial
Stable Diffusion is an AI image generation tool that is revolutionizing visual content creation. In the context of designing an interactive tutorial, it allows you to produce custom educational illustrations: explanatory diagrams, stylized screenshots, step-by-step icons, and user interface visuals. Rather than searching for generic images in stock photo banks, you can generate the exact visual you need for each step of your tutorial. The major advantage lies in visual consistency: by using a uniform graphic style across all your visuals, you reinforce comprehension and learner engagement. Whether you are creating a programming, cooking, DIY, or design tutorial, Stable Diffusion offers you the ability to produce clear, professional illustrations perfectly tailored to your content. This guide provides optimized prompts to generate every type of visual needed for a quality interactive tutorial, from introduction screens to summary diagrams, including illustrations for individual steps.