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 337-348 of 864 prompts
Define High-Performance OKRs for a Law Firm
A structured prompt to generate sector-specific OKRs tailored to a law firm, with concrete legal indicators.
Prepare Your Hotel Fundraising with an Institution-Standard Business Plan
Structured prompt to prepare a hotel fundraising with a financial and strategic business plan, targeting B2B investors.
Define impactful OKRs for your tech startup
Structured prompt to define OKRs specific to a B2B tech startup, incorporating sector-specific constraints and levers.
Define OKRs for an Industrial SME: Actionable Guide
Prompt to generate OKRs tailored to an industrial SME, with key variables and sector-specific constraints.
Define Actionable OKRs for a B2B Consulting Firm
Prompt designed to help consulting firm leaders and teams define OKRs aligned with their growth, performance, and quality objectives.
Define Actionable OKRs for Your Communications Agency
Prompt to generate OKRs tailored to a communications agency, with key variables and industry vocabulary.
Define OKRs for a B2B SaaS
Structured prompt to generate specific B2B SaaS OKRs based on ARR, churn, CAC, LTV, product adoption, and maturity stage.
Define High-Performance OKRs for Your Real Estate Agency
Prompt to generate custom OKRs for a real estate agency, adapted to its resources, market, and objectives.
Prepare Your IT Services Fundraising with an Irresistible Financial and Commercial Pitch
Expert prompt for structuring an IT services company fundraising: pitch deck, KPIs, benchmarks, risk management, and investor FAQ.
Preparing a Fundraising Round for a Web Agency: Strategy and KPIs
Structured prompt to prepare a fundraising file for a web agency, with KPIs, storytelling, business plan, and pitfalls to avoid.
Prepare a Fundraising Round for a Construction Craftsman
Complete prompt to structure a B2B fundraising file for construction craftsmen, including business plan, pitch deck and action plan.
Prepare a Fundraising Round for Your Medical Clinic
Structured prompt to prepare a medical clinic fundraising round, including executive summary, KPIs, pitch deck, and due diligence.