PromptNote

Promptnote is a lightweight AI prompt workspace for Windows that helps you write better prompts, score them, improve them, and keep your best ones one keystroke away. Use it with ChatGPT, Claude, Gemini, Midjourney, and other AI tools.

Stop guessing whether a prompt is good. Promptnote scores every prompt on what matters, tells you exactly why, and helps you fix it, then stores the result in your personal, versioned prompt library.

Key Highlights:

• Prompt Evaluation: Score prompts on Quality, Intent Confidence, Ambiguity, Context Completeness, and Answerability, with a clear reason for every score.

• AI-Powered Improvement: Get concrete suggestions and refine prompts with Claude, OpenAI, or Gemini models right inside the editor, using your own API key.

• Version History: Compare and save improved versions, fork new ideas, and restore earlier versions effortlessly.

• Instant Quick Picker: Press Ctrl+Shift+P from anywhere in Windows to search and copy prompts in seconds.

• Tags & Search: Organize your library with customizable tags and real-time filtering.

• Private by Design: Your prompt library is stored locally on your device. Prompts are sent to an AI provider only when you use evaluation or AI features.

• Voice Preview: Built-in Text-to-Speech lets you listen to your prompts before sending them.

• Guided Tour: A quick built-in walkthrough helps you get started in minutes.