Prompt Natus

Prompt Natus

Free Prompt Optimizer - Use your own API key

3 followers

Free prompt optimizer that uses your own API key—your data stays private. One-click optimization works on ChatGPT, Claude, Gemini, and more. No sign-ups or subscriptions. Just better prompts.

Prompt Natus launches

Launch date
Prompt Natus
Prompt Natus Free Prompt Optimizer - Use your own API key

Launched on November 3rd, 2025