Free AI Prompt Library - ChatGPT, Claude, Gemini
Library of 4818 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 4818 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.
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 4345-4356 of 4818 prompts
Transform long content into catchy social media posts
Transform your articles and long-form content into short, engaging social media publications.
Automate your budget tracking
Set up an automated budget tracking system with dashboards, alerts, and reports adapted to your structure.
Create Visual Motivational Quotes
Create original motivational quotes with complete visual briefs for inspiring visuals.
Generate an Engaging Video Script
Creates a professional, complete video script with narration, visual cues, timing, and platform optimization.
Create Catchy Social Media Headlines
Generates punchy, optimized headlines for your social media posts, adapted to your audience and platform.
Create Flashcards for Active Memorization
Generates flashcards optimized for spaced repetition with mnemonic cues and a revision protocol.
Create a Complete Course for Beginners
Generates a structured course for beginners with modules, activities, and integrated quizzes.
Perplexity Prompt for Creating a Logo
Perplexity AI, thanks to its real-time search and information synthesis capabilities, is a valuable tool to guide you in creating a logo. Unlike image generators, Perplexity excels at researching visual trends, analyzing competitor logos, and formulating structured creative briefs that you can then pass on to a designer or an image generation tool. By querying Perplexity with a well-constructed prompt, you get recommendations on color palettes suited to your industry, typefaces that convey the right emotions, trending graphic styles, and common mistakes to avoid. The tool can also analyze the visual codes of your industry based on up-to-date sources, allowing you to create a logo that is both differentiating and relevant. Whether you are an entrepreneur launching a new brand, a freelancer looking to renew your visual identity, or a marketing manager preparing a rebranding, Perplexity turns a vague idea into a precise and actionable specification for your logo.
Analyze a CSV file and generate a dashboard
This Cowork prompt transforms any CSV file into a structured analysis. Claude explores the data, cleans it, applies relevant analyses based on detected data type (sales, customers, marketing) and generates actionable insights. The report includes statistics, trends, and recommendations. Multiple exports (Markdown, cleaned CSV, JSON) facilitate follow-up work.
Write a Clear and Impactful Internal Memo
This prompt generates a structured, professional internal memo adapted to your company context, with the right level of formality and all essential elements.
Create a Complete Annual Teaching Plan with AI
This prompt generates a structured and differentiated annual teaching plan, adapted to any subject and grade level, following official curriculum standards.
Secure a Web Application from A to Z
A comprehensive prompt to audit and secure a web application covering the OWASP Top 10, HTTP headers, authentication, input validation and secrets management.