The Prompt Index

Save, browse, share, optimise and humanise AI prompts — in a native Chrome side panel.

Turn scattered ideas into a repeatable AI workflow. The Prompt Index combines a curated library, private browser storage, optimization, natural rewriting and controlled sharing in Chrome’s native side panel. Find a useful template, improve it, insert it into the active page and continue working without switching tabs. DISCOVER USEFUL TEMPLATES • Browse thousands of curated entries for everyday professional, technical, educational and creative tasks. • Search and filter the collection by category or keyword. • Save useful templates for quick access and reuse. KEEP PERSONAL WORK PRIVATE • Create, edit and organize your own material. • Private prompts are stored locally in your browser and are not uploaded to The Prompt Index. • Capture selected text from a web page using Chrome’s context menu. IMPROVE ROUGH INPUTS Prompt Optimizer turns a basic request into a clearer, more effective instruction. Apply structured frameworks, combine improvement techniques, and use quality scoring with practical feedback to refine the result. MAKE DRAFTS SOUND NATURAL AI Humanizer Pro rewrites generated text while preserving the intended meaning. Choose a mode suited to your type of writing. Built-in Unicode cleanup removes hidden characters and normalizes typography. SHARE WITH CONTROL PromptShare Studio creates a unique link that recipients can open without an account. Set an expiry date, cap the number of views and track engagement. Folders, tags and recipient-specific links help keep shared work organized. USE IT WHERE YOU WORK Send a selected entry to supported AI chat interfaces and compatible web text editors after granting the required page access. WHO IT IS FOR The Prompt Index is designed for creators, marketers, developers, students, researchers, consultants and teams who want a more consistent way to work with AI-assisted content. Open the side panel from the toolbar or press Ctrl+Shift+P on Windows and Linux, or Command+Shift+P on macOS. Some cloud and AI features require an account. Available tools and usage limits vary by plan.