AI Prompt Manager for ChatGPT, Claude & Gemini

AI Prompt Manager is a free prompt library for ChatGPT, Claude, Gemini and Google AI Studio. Save your best prompts once, turn them into reusable templates with variables, and insert them into any AI chat in one click — or by typing "/" right in the chat box. No account needed. Your prompts are stored in your browser and work offline. ★ PROMPT LIBRARY • Save, search and organize prompts with folders, sub-folders and tags • Star favorites and see recently used prompts at the top • Starter templates included to get you going ★ PROMPT TEMPLATES WITH VARIABLES • Write {{name}} placeholders and fill them in a form before inserting • Required fields {{name*}}, default values {{tone:friendly}}, dropdowns {{tone|friendly|formal}} • Number, date and multi-line fields: {{amount#number}}, {{due#date}}, {{text#textarea}} • Automatic date/time: {{@today}}, {{@now}}, {{@weekday}}, {{@date:DD/MM/YYYY}} • Live preview of the final prompt ★ INSERT ANYWHERE, FAST • Slash command: type /keyword in ChatGPT, Claude, Gemini or AI Studio to pick a prompt • Keyboard shortcuts: Alt+Shift+P open library, Alt+Shift+K prompt picker, Alt+Shift+I insert last used prompt • Side panel mode keeps your library open next to the chat • Copy to clipboard for any other website ★ VERSION HISTORY • Every save is a new version — compare two versions line by line and restore any of them ★ PROMPT CHAINS • Build multi-step workflows (outline → draft → polish) and walk through them one prompt at a time ★ BACKUP & IMPORT • Export your whole library to JSON; import .json or .txt files, or paste from the clipboard ★ USAGE STATS • See which prompts you use most over the last 7, 30 or 90 days ★ OPTIONAL: TEAMS & CLOUD SYNC Connect your own self-hosted server in Settings to sync across devices and unlock team workspaces with roles, public share links, a community prompt marketplace and AI-powered prompt improvement. PRIVACY Your prompts stay in your browser. No analytics, no tracking, no data collection. The extension only writes the prompt you choose into the chat box — it never reads your conversations. Perfect for marketers, writers, developers, students, customer support and anyone who uses ChatGPT, Claude or Gemini every day and is tired of copy-pasting the same prompts.