Free AI Prompt Library - ChatGPT, Claude, Gemini
Library of 864 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 864 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 157-168 of 864 prompts
B2B Restaurant Client Case Study Prompt
This prompt generates a B2B client case study for a restaurant, with variables and key industry indicators.
Writing an Impactful B2B Customer Case Study
Structured prompt to generate a B2B customer case study, results-oriented and social proof-focused, for a tech startup.
Write a Customer Case Study for an Industrial SME (B2B)
Structured prompt to generate a B2B industrial customer case study, with key variables and metrics.
Write a Persuasive Client Case Study for a Consulting Firm
Structured prompt to generate a complete client case study, with key variables to personalize content.
B2B Case Study: The Pitch That Converts Decision-Makers
Structured prompt to write a B2B client case study for a communication agency, with key variables and KPIs.
Writing a Compelling B2B SaaS Customer Case Study
Ready-to-use prompt to generate a structured B2B SaaS case study, with variables to customize client, industry, KPIs, and results.
B2B Real Estate Agency Client Case Study
Structured prompt for writing a B2B case study in real estate, with key variables and ready-to-use format.
Write a Compelling Customer Case Study for Your Accounting Firm
Generate a B2B customer case study for an accounting firm, with business variables and quantified results.
Write a Compelling Client Case Study for a Law Firm
A structured prompt for writing a B2B client case study in the legal sector, with key variables and specific constraints.
Generate a B2B prospection plan for a hotel
Structured prompt to generate a tailored B2B prospection plan for a hotel, with personas, channels, scripts and sequencing.
Build Your Winning IT Services Sales Plan in 5 Steps
Generate a customized B2B sales plan for an IT services company, with ICP, channels, sequence, and KPIs.
Build Your B2B Prospecting Plan for a Web Agency
Complete prompt to generate a structured and actionable B2B prospecting plan, tailored to your web agency with budget, target, and objectives.