Prompt Structure Builder

Build structured prompts for Claude & ChatGPT.

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PROMPT PREVIEW

How to Write Better AI Prompts

Create perfect prompts for ChatGPT and Claude with our structured builder.

Claude XML Structure

Optimized for Anthropic's Claude models using XML tags.

Role-Based Prompting

Define clear personas for better AI responses.

Frequently Asked Questions

Which model should I use?

Use 'Claude' mode for Anthropic models and 'ChatGPT' for OpenAI models.

Does this save my prompts?

No, everything is processed locally in your browser.