Free AI Prompt Library - ChatGPT, Claude, Gemini
Library of 194 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 194 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 97-108 of 194 prompts
Doctrinal Synthesis
Doctrinal Analysis
New text impact analysis
Regulatory impact analysis
Sector-Specific Regulatory Dashboard
Regulatory Compliance
Comparative Case Law Analysis
Case Law Analysis
Actionable SWOT Analysis
For annual strategic planning or before a fundraising round
PESTEL Analysis for Your Market
For medium/long-term strategic planning
In-Depth Competitive Analysis
Before launching or repositioning a product/service
Idea Viability Analysis
Before starting a new project to avoid costly mistakes
Article Performance Analysis
Diagnosis and optimization of existing content
Email Content Performance Report
Regular content reporting to stakeholders
Data-Driven Expert Article
High-credibility content creation using numbered arguments
ChatGPT Prompt to Extract Data Insights
Extracting insights from raw data is one of the major challenges analysts, data scientists, and decision-makers face daily. ChatGPT proves to be a powerful ally in transforming complex datasets into actionable conclusions, without requiring advanced programming or statistical skills. Whether you are working with sales data, survey results, user logs, or performance metrics, a well-structured prompt allows ChatGPT to identify hidden trends, spot anomalies, and formulate strategic recommendations. The main challenge lies in how you phrase your request: a vague prompt will produce generalities, while a precise, contextualized, and structured prompt will generate analyses worthy of a senior data consultant. In this guide, you will discover a main prompt optimized for insight extraction, along with three variants tailored to your expertise level, to maximize the value from your data with every ChatGPT interaction.