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 445-456 of 864 prompts
B2B SaaS Market Research: The Ultimate Prompt
Structured prompt for conducting a comprehensive B2B SaaS market research: segmentation, competition, pricing, and go-to-market.
Complete market study for a real estate agency
Structured prompt for conducting a market study specific to the B2B real estate sector, with key variables to customize the analysis.
Launch Your Market Study in Accounting Expertise
Structured prompt to conduct a comprehensive market study for an accounting firm in B2B, with competitive analysis, segmentation, and recommendations.
Conduct a B2B Market Study for Your Law Firm
A structured prompt for a law firm to conduct an in-depth B2B market study, including demand analysis, competitive supply, and recommendations.
Generate a high-performance hotel investor pitch deck
This prompt helps you structure a complete hotel pitch deck, with variables to customize each slide (problem, solution, market, finances, team).
Ultra-targeted market study for B2B tech startup
A structured prompt to generate a comprehensive and actionable B2B market study, tailored to the tech sector.
Conduct a Market Study for an Industrial SME (B2B)
Detailed prompt to generate a B2B industrial market study, tailored to the specificities of SMEs in the sector (regulations, competition, purchasing decision-makers).
Restaurant Investor Pitch Deck: Ready-to-Fill Template
Prompt to generate a structured pitch deck aimed at investors in the restaurant industry, with all key metrics and mandatory slides.
Investor pitch deck for B2B tech startup
Detailed prompt to generate a complete investor pitch deck for a B2B tech startup, including SaaS metrics, unit economics, go-to-market, and traction.
Build a Compelling Investor Pitch Deck for an Industrial SME
Generate a customized pitch deck plan for an industrial SME, with key variables and sector constraints.
Investor Pitch Deck for Consulting Firm: Structure and Storytelling
This prompt generates a complete pitch deck structure for a consulting firm raising funds, with sector-specific variables.
Generate a Compelling Investor Pitch Deck for Your IT Services Company
Structured prompt to generate an investor pitch deck adapted to the IT services sector, with key variables such as daily rate, commercial margin rate, certifications, and growth.