Craft Perfect AI Prompts
Transform your ideas into well-structured prompts for exceptional AI results
Example Prompts
Frequently Asked Questions
What is PromptCraft? ▾
PromptCraft is a free AI prompt engineering tool that helps you turn rough ideas into well-structured prompts for any large language model.
How does PromptCraft improve my prompts? ▾
Send your rough idea, and PromptCraft returns a clearer, more specific prompt with relevant context, constraints, and a target output format.
Is PromptCraft free to use? ▾
Yes. PromptCraft is free. Sign in to start chatting.
Do you store the prompts or responses I send? ▾
Each message is sent to our backend to produce a response. We do not log the content of your messages to disk. See our Privacy Policy for details.
Which AI models does PromptCraft optimize prompts for? ▾
PromptCraft works with any text-based LLM (ChatGPT, Claude, Gemini, Llama, Mistral, etc.). The output is a plain-text prompt you can paste into any chat box.
Can I use PromptCraft-generated prompts commercially? ▾
Yes. You own the prompts you create with PromptCraft and may use them for any lawful purpose, including commercial work.
Do I need to create an account? ▾
Yes. Signing in with your email is required to use the chat. Your email address is used to identify your session and ensure a consistent experience.
Which browsers are supported? ▾
PromptCraft works on the latest two versions of Chrome, Firefox, Safari, and Edge. Mobile browsers are supported.
How do I report a bug or request a feature? ▾
Use the Report an Issue page. We read every submission.
Why isn't my prompt improving as expected? ▾
Try adding more context about your goal, audience, and desired output format. Vague inputs produce vague improvements. See the example prompts on the home page for guidance.