Free AI Prompt Library - ChatGPT, Claude, Gemini
Library of 4178 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 4178 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, educationβ¦) and comes with concrete examples. You save time by reaching for proven formulations instead of trial-and-error each time.
100% free
No paywall, no mandatory signup to copy a prompt.
Multi-AI
Every prompt works with ChatGPT, Claude, Gemini and Mistral.
Categorized
Filter by topic, difficulty and use case.
Bilingual
Available in French and English, tailored to each audience.
Showing 2965-2976 of 4178 prompts
Sora Prompt for Writing a Business Proposal
Writing a compelling business proposal is a strategic exercise requiring both a fine understanding of the client, rigorous structuring, and a persuasive tone. Sora, with its advanced content generation capabilities, becomes a valuable ally to accelerate this process without sacrificing quality. By providing a well-structured prompt, you can obtain a professional business proposal that includes client needs analysis, a differentiating value proposition, quantified arguments, and a clear call to action. Whether you are an independent consultant, a corporate salesperson, or a SME manager, Sora allows you to go from a raw idea to a finalized document in minutes. The challenge is not to replace your business expertise, but to structure your thinking and produce a solid first draft that you will then refine. This prompt has been designed to cover the essential sections of an effective business proposal: client context, diagnosis, proposed solution, expected benefits, pricing, and conditions. Discover how to leverage Sora to turn your business proposals into real conversion tools.
Sora Prompt for Summarizing a Document
Effectively summarizing a document is a daily challenge for professionals, students, and researchers who must handle a growing volume of information. Sora, the AI tool developed by OpenAI, offers advanced capabilities to analyze and condense textual content while preserving essential ideas. Whether you need to synthesize a fifty-page report, a dense scientific article, or a complex legal document, a well-structured prompt makes all the difference between a superficial summary and a truly usable synthesis. The main challenge lies in formulating your request: a too vague prompt will produce a generic summary that misses critical points, while a precise prompt will guide Sora towards a targeted extraction of key information. In this guide, we provide you with an optimized main prompt as well as variants adapted to different levels of expertise, allowing you to get the most out of Sora in your document summarization tasks. Each variant has been designed to meet specific needs, from quick summaries to in-depth structured analysis.
DALL-E Prompt to Optimize a Landing Page
DALL-E, OpenAI's image generation model, has become an essential tool for designers and marketers looking to create impactful visuals for their landing pages. A high-performing landing page relies on visual elements that grab attention in under 3 seconds, communicate the value proposition, and guide the user toward the desired action. With DALL-E, you can quickly generate hero images, feature illustrations, backgrounds, and graphic elements consistent with your brand identity, without hiring a photographer or illustrator. The challenge is to formulate prompts precise enough to obtain professional, web-ready visuals that adhere to conversion design principles. This guide offers an optimized main prompt and tiered variations to turn DALL-E into a true creative assistant for your conversion rates. Whether you're designing a page for a SaaS product, an e-commerce site, or a service, these prompts will help you produce visuals that convert.
Claude Prompt for Creating a Content Strategy
Creating an effective content strategy requires a clear vision of your goals, a deep understanding of your audience, and rigorous planning of formats and distribution channels. Claude excels at this task thanks to its ability to structure comprehensive strategic thinking in minutes. Where a consultant would take several days to produce a strategic document, Claude can analyze your positioning, identify relevant content pillars, propose an editorial calendar, and define KPIs tailored to your objectives. Anthropic's AI stands out for its ability to cross multiple dimensions simultaneously: personas, customer journey, content formats, distribution channels, and performance metrics. By providing Claude with the precise context of your business, you get a personalized, actionable, and coherent content strategy. This prompt is designed to extract maximum value from Claude by structuring your request according to best practices in prompt engineering: explicit role, detailed context, precise output format, and clear constraints.
Stable Diffusion Prompt for Writing a Press Release
Stable Diffusion is revolutionizing how communications professionals design visuals to accompany their press releases. In a saturated media landscape, a press release without a striking image often goes unnoticed. With Stable Diffusion, you can generate professional illustrations, product staging, stylized infographics, or atmospheric visuals that reinforce the impact of your message. Whether you're announcing a product launch, a corporate event, or a strategic partnership, the right prompt lets you create a high-quality editorial image in seconds, perfectly aligned with the tone and content of your release. This page guides you step by step in crafting optimized Stable Diffusion prompts that produce newsroom-quality visuals, tailored to media standards and ready to be integrated into your distributions. Mastering the art of prompting for your press releases means gaining speed, autonomy, and visual consistency across all your public communications.
Midjourney Prompt for Translating Text
Although Midjourney is primarily an AI image generation tool, it offers fascinating creative possibilities for the visual translation of texts. Rather than translating word for word like a conventional translator, Midjourney allows you to transpose a textual message into a universal visual representation, create multilingual typographic compositions, or generate illustrations that transcend linguistic barriers. This approach is particularly valued by designers, international content creators, and marketing professionals who want to visually adapt a message from one culture to another. By using well-structured prompts, you can ask Midjourney to generate visuals incorporating translated text in different typographies, calligraphies, and graphic styles tailored to each target language. This guide provides optimized prompts to leverage this unique capability of Midjourney, whether to create multilingual posters, illustrations of linguistic concepts, or typographic artworks blending multiple languages in a harmonious and professional rendering.
Sora Prompt for Generating Advertising Visuals
Sora, OpenAI's video and image generation model, opens up unprecedented possibilities for creating advertising visuals. Where creative teams used to spend hours in photo studios or post-production, Sora allows generating high-quality visuals from a simple text description. For marketers, art directors, and entrepreneurs, this is a significant productivity lever: rapidly iterate on creative concepts, test different visual directions before a shoot, or produce assets for multichannel campaigns. The key lies in prompt precision. An effective advertising prompt for Sora must integrate several dimensions: the main subject, lighting atmosphere, photographic style, framing, and above all the commercial intent of the visual. Unlike a generic artistic prompt, an advertising prompt should guide the model toward a professional, clean, conversion-oriented render. In this guide, you will find optimized prompts for generating advertising visuals with Sora, tailored to different expertise levels and campaign types.
Midjourney Prompt to Create an Advertising Script
Midjourney is an artificial intelligence image generation tool that is revolutionizing advertising creation. While Midjourney does not generate text per se, it becomes a formidable ally for designing the visual elements of an advertising script: storyboards, keyframes, atmospheres, and shot compositions. By visualizing every sequence of your commercial before filming even begins, you significantly accelerate the creative process and align your entire team around a shared vision. Art directors, filmmakers, and advertisers now use Midjourney to pre-visualize their advertising concepts, test different artistic directions, and present convincing moodboards to their clients. Whether you are working on a TV commercial, a social media ad, or a display campaign, Midjourney's ability to produce high-quality cinematic visuals transforms the way advertising scripts are conceived and validated. This guide offers optimized prompts to generate the key visuals for each shot of your advertising script, from the opening shot to the final packshot, including the emotional sequences that capture your target audience's attention.
Perplexity Prompt for Writing Product Descriptions
Perplexity stands out from other AI tools with its ability to search the web in real time, making it a powerful ally for writing product descriptions. Unlike a traditional model that relies solely on its training data, Perplexity can analyze current market trends, compare technical specifications with competitors, and integrate up-to-date data into your descriptions. Whether you manage an e-commerce catalog of ten or ten thousand items, writing product descriptions remains a demanding exercise: you need to inform, persuade, and optimize for search engines. Perplexity lets you speed up this process by generating structured, factually accurate, and conversion-focused descriptions. The tool excels particularly for technical products requiring precise specifications, as it can verify data by cross-referencing multiple sources. By combining web search and text generation, Perplexity produces descriptions that not only describe a product but also intelligently position it against alternatives on the market.
Prompt Gemini for Analyzing User Feedback
Analyzing user feedback is a strategic lever to improve a product, service, or customer experience. However, manually processing hundreds or thousands of reviews takes considerable time and exposes you to interpretation biases. Gemini, Google's AI model, excels in natural language processing and automates this analysis with remarkable accuracy. Thanks to its ability to understand context, detect emotional nuances, and categorize recurring themes, Gemini transforms raw text data into actionable insights. Whether you manage customer reviews on an e-commerce site, responses to an NPS survey, comments on social networks, or support tickets, a well-structured prompt will allow you to extract key trends, identify priority friction points, and quantify the overall sentiment of your audience. This guide provides an optimized prompt to fully leverage Gemini's analytical capabilities on your user feedback, with variants adapted to each expertise level.
Prompt Claude for Creating Illustrations
Claude, Anthropic's AI assistant, offers remarkable capabilities for creating illustrations thanks to its fine understanding of visual descriptions and artistic concepts. Whether you are a graphic designer, an author looking to illustrate a book, or an entrepreneur wanting to create visuals for your brand, Claude can generate detailed illustrations by following your precise guidelines. By formulating structured prompts that define the artistic style, composition, color palette, and desired mood, you get consistent and professional results. Claude's advantage lies in its ability to interpret complex creative briefs, respect specific technical constraints, and iterate quickly on visual concepts. This page guides you with optimized prompts to get the most out of Claude for your illustration projects, from simple conceptual sketches to elaborate editorial illustrations. Each prompt is designed to maximize the quality of the output while giving you full control over the final result.
Midjourney Prompt for Creating Illustrations
Midjourney has become the go-to tool for creating illustrations thanks to its ability to interpret text descriptions and turn them into remarkably high-quality visuals. Whether you are a professional illustrator looking to speed up your creative process, an author wanting to bring your characters to life, or an entrepreneur needing illustrations for your communication materials, Midjourney offers unmatched flexibility. The key lies in how you phrase your prompts: a well-structured prompt lets you control the artistic style, composition, lighting, color palette, and overall atmosphere of your illustration. By mastering Midjourney's specific parameters such as aspect ratio, stylization level, and term weights, you can achieve consistent, professional results with every generation. This guide supports you with an optimized main prompt and its variants to create illustrations suited to all your projects, from children's books to editorial illustration and concept art.