Free AI Tools

Create, improve, and optimize prompts for ChatGPT, Claude, and Gemini. No setup required.

ChatGPT Prompt Generator
Generator
Turn rough ideas into structured prompts for ChatGPT (GPT‑4o). Includes role, context, and output formatting.
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AI Prompt Improver
Improve
Paste a prompt to get clearer goals, constraints, and better formatting—works across models.
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Prompt Optimizer
Optimize
Optimize prompts for reliability and reusability. Adds verification and guardrails.
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Claude Prompt Templates
Templates
Ready‑to‑use templates tailored for Claude’s reasoning strengths and long context.
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Gemini Prompt Generator
Generator
Research‑friendly prompts with citations and verification notes for Gemini 1.5.
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Cursor Prompt Generator
Developer
Developer‑oriented prompts for coding and refactors inside Cursor.
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