Universal Prompt Vault & Injector

Save unlimited prompt frameworks locally and inject them into any web page using slash commands.

Universal Prompt Vault & Injector lets you save your favorite prompt frameworks and drop them into any web page just by typing a short slash command. Perfect for AI chat users (ChatGPT, Claude, Gemini, and more), writers, developers, and anyone who retypes the same text over and over. ✨ Key Features • Save unlimited prompts locally — each with a title, trigger, content, and tags. • Instant insertion with slash commands, e.g. type /make-comic and it expands into your full prompt. • Works in text fields, textareas, and editable areas across websites. • Fast search to find prompts by title, trigger, or tag. • Fully offline — no account, no server, no ads, no tracking. 🔒 Privacy-First, Minimal Permissions This extension does NOT request access to all websites. The injector only becomes active after you explicitly enable it on a tab: • Click the extension icon and choose Activate on this tab Once active, just type your trigger and the prompt is inserted automatically. Access applies only to that tab and ends when you navigate away or close it. 🚀 How to Use Open the extension popup and create your prompts (title, a trigger like /your-trigger, and content). On your target page, activate the injector via Activate on this tab Type your trigger in any text field — done! 🛡️ Your Data Stays Yours All prompts and settings are stored only in your browser via Chrome's local storage. No data is ever sent anywhere. See our privacy policy for full details.