Free AI Prompt Library - ChatGPT, Claude, Gemini
Library of 803 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 803 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 301-312 of 803 prompts
LTV and Customer Acquisition Cost Calculation
Optimizing product unit economics
Identify Your Blue Ocean
To find a truly unique positioning in a saturated market
Solo Feature Newsletter (Deep Dive)
High-engagement premium newsletters with low unsubscription rates
Persona Creation
Defining target user profiles
Combined SEO + Persuasion Headlines
SEO copywriting, content marketing
Customer Referral Program
Referral marketing
30-Day Social Media Content Plan
Operational monthly social media planning
LinkedIn Post to Attract Sellers
Generate seller leads through organic LinkedIn content
Conversion Funnel Analysis
Optimizing a conversion funnel
Community-Led Growth Strategy
Driving growth through community
XML Sitemap Strategy
Optimize page discovery by Google
Product Meta Descriptions for SEO
Technical SEO, e-commerce