Free AI Prompt Library - ChatGPT, Claude, Gemini
Library of 313 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 313 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 37-48 of 313 prompts
Character Physical Description
Introducing characters through meaningful description
Foreshadowing Planner
Planting clues for satisfying revelations
Dialogue Tags and Action Beats
Making dialogue more dynamic and grounded
Character Arc Planner
Ensuring characters grow meaningfully through the story
Voice Style Guide
Codifying your style for consistency across a long project
Essay Outline from Thesis
Personal essays, academic essays, and long-form articles
Research Interview Questions
Primary research for narrative non-fiction
Sentence Variety Workshop
Improving prose rhythm and readability
Argument Strengthening
Improving persuasive writing and argumentation
Minor Character Sketch
Populating your story world with vivid minor characters
Show Don't Tell Rewrite
Improving emotional impact through show vs. tell
Character Relationship Map
Managing character dynamics in ensemble casts