Free AI Prompt Library - ChatGPT, Claude, Gemini
Library of 4818 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 4818 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 1429-1440 of 4818 prompts
Implement CSP with nonces
Prevent XSS with strict CSP
Set up dependency vulnerability scanning
Automate dependency scanning
Implement RBAC authorization
Build authorization systems
Audit authentication flows
Secure authentication systems
Implement secrets management
Secure credentials management
Perform a threat model
Threat model a system
Implement input validation
Validate and sanitize inputs
Implement OWASP security headers
Add security headers
Audit code for SQL injection
Find and fix SQL injection
Plan a disaster recovery strategy
Plan DR for production systems
Design an API versioning strategy
Manage API versioning
Review system design for scalability
Identify scalability issues