PromptBoost

What is PromptBoost?

PromptBoost is a local-first desktop AI prompt refinement app that turns rough ideas into clear, reusable prompts in seconds. Use built-in frameworks to structure prompts for text, images, video, code, and agents, and send them straight to tools like ChatGPT or VS Code. It keeps everything on your machine, offers version control for prompt edits, and works across Windows, macOS, and Linux. Buy once — no subscription — and run local models or use free AI credits to cut token costs. Designed for writers, creators, and developers who want faster, more reliable AI outputs without cloud lock-in.

Key features

• Refine and structure rough ideas into production-ready AI prompts.
• Support for 18 specialized prompt generating frameworks for text, image, video, code.
• Work offline with local models to keep your prompts private.
• Built-in version control tracks edits and compares prompt iterations.
• Send refined prompts directly into VS Code, ChatGPT, or apps.
• One-time purchase, cross-platform desktop app with no subscription.