PromptWiser

AI-powered prompt optimization tool accessible from any tab

PromptWiser brings AI-powered prompt improvement directly into your browser, so you can refine prompts without switching tabs. Open the PromptWiser side panel from the toolbar, paste your prompt, choose your preferred provider (OpenAI, Google Gemini, or Azure OpenAI), and get: A clearer, improved prompt you can reuse Structured feedback on what’s missing or unclear Suggestions to add context, constraints, and output format Key features: Side panel chatbot: stays open while you browse and work Multi-provider support: OpenAI, Gemini, and Azure OpenAI Bring your own API key: you control your provider and usage Local key storage: API keys are stored in Chrome storage and are not sent to PromptWiser servers Clean, focused UI designed for prompt quality (not just chat) Privacy: PromptWiser does not collect browsing history Your prompts are sent only to the AI provider you select to generate responses Your API keys remain in your browser (Chrome storage) How to get started: Install the extension Open the side panel Add your API key in Settings Start improving prompts from any tab