Free AI Prompt Library - ChatGPT, Claude, Gemini
Library of 619 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 619 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 457-468 of 619 prompts
Negotiating a term sheet
When raising funds to protect founder interests
Prepare for Due Diligence
To prepare for a serious fundraising round
Calculate and justify your valuation
For negotiations with investors
Strategic Pivot Plan
When the current model isn't working and a tough decision needs to be made
Define Your OKRs
To align the team and measure progress toward goals
Product Development Roadmap
To drive product development and align your team
Define Your Value Proposition
To clarify your messaging and market differentiation
Build Your Business Model Canvas
To structure and visualize your business model
Opportunity/Risk Matrix
When hesitating between several projects or pivots
Validate an Idea with Hypotheses
To apply a lean startup approach and avoid building something nobody wants
Identifying Client Pain Points
To find a differentiation angle and understand your market
Industry Content Performance Benchmarks
Calibrating expectations and performance targets