PromptDB

Organize reusable prompts, paste them into supported AI chat boxes, and optionally keep a backup in your Google Drive.

Stop retyping your best prompts. PromptDB is a prompt library that lives in your Chrome sidebar. Save the prompts you reuse, find them in a keystroke, and paste them straight into your AI chat, without leaving the page. PASTE ANYWHERE Works on ChatGPT, Claude, Gemini and other popular AI chat sites. PromptDB inserts the text into the message box and leaves the sending to you. TYPE "/" TO FIND A PROMPT In any supported chat box, type / to open a small menu at your cursor. Keep typing to filter, use the arrow keys and Enter to insert. Search forgives typos. PROMPTS WITH BLANKS Add {{variables}} like {{topic}} or {{tone:formal|casual}}. PromptDB asks for every value in one quick form before it pastes. ORGANIZED LIKE FILES Group prompts in folders, label them with tags, star your favorites. Open a folder to see just what's inside. SAVE THE GOOD STUFF Hover a message on ChatGPT, Claude or Gemini and click Save to keep it as a prompt. Or select text on any page, right-click, and choose Save selection to PromptDB. UNDO ANY EDIT Every prompt keeps its last 10 versions. Restore an earlier one anytime. PRIVATE BY DEFAULT No account. No analytics. No ads. Your prompts are stored on your computer. If you want a backup, turn on optional Google Drive backup. It only touches a PromptDB folder it creates in your own Drive. HANDY EXTRAS • Alt+Shift+P opens the sidebar; Ctrl/⌘ K jumps to search • Light and dark mode that follows your system, plus a retro terminal theme • Export and import your whole library as JSON PromptDB is an independent project and is not affiliated with or endorsed by any of the AI services it works with.