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 4333-4344 of 4818 prompts
Create a Complete Personalized Health Prevention Guide
Generates a structured, personalized health prevention guide based on the target audience and priority topic, with recommendations following official health guidelines.
Create a Complete Product Launch Plan
Generates a complete product launch plan including strategy, editorial calendar, budget and KPIs to orchestrate a successful launch.
Write a Clear and Structured Monthly Activity Report
A comprehensive prompt to generate a structured monthly activity report with executive summary, KPIs, project tracking and action plan.
Generate Mocks and Fixtures for Your Automated Tests
A prompt to automatically generate realistic mocks, stubs and data fixtures adapted to your test framework and use cases.
Analyze a Historical Document in Depth with AI
A structured prompt to guide methodical analysis of a historical document: presentation, context, content, critique, significance and reflection questions.
Create Competency-Based Assessments with AI
A prompt to generate complete competency-based assessments with criteria-based rubric, differentiated activities and grading scale, adapted to any grade level.
Create a GDPR-Compliant Data Processing Register
This prompt generates a personal data processing register compliant with GDPR Article 30, adapted to your organization and industry.
Write a Complete Nursing Care Protocol with AI
Generates a nursing care protocol structured per HAS standards, with detailed procedures, decision tree and monitoring indicators.
Design an Engaging Interdisciplinary Project for Your Students
This prompt generates a turnkey interdisciplinary project crossing multiple subjects around a unifying theme, with timeline, detailed activities and evaluation rubric.
Convert Code Between Programming Languages with AI
A prompt to convert code from one programming language to another while respecting the conventions, native idioms and best practices of the target language.
Write E-Commerce Product Descriptions That Convert
Generates complete, conversion-optimized e-commerce product descriptions with title, short and long descriptions, benefits, social proof and CTA.
Write a Professional Partnership Proposal Email
A structured prompt to generate a compelling, personalized, action-oriented partnership proposal email with a clear value proposition for both parties.