Plux — Inbox & Send Key for Every AI

Capture text from any page, then send it to ChatGPT, Claude, or Gemini, ready to send. The inbox for every AI.

Plux is the inbox and send key for every AI. It catches text wherever you are reading and puts it in front of whichever AI you use. Two taps to keep it. Select text on any page and double-tap Shift. Plux saves it with the page it came from, and you never leave the tab. Right-click "Add to Plux" and Alt+Shift+P work too. One click to use it. Pick notes in the side panel and send them to ChatGPT, Claude or Gemini. Plux focuses the AI's tab (or opens one), waits for the prompt box and places the text there. It never presses Enter: you review it and send it yourself. One list, every source. Notes work like a to-do list: group them by project, filter by the site they came from, pin what matters, tick off what you've used, archive or trash the rest. Merge several notes into one, or copy them as a list. Keyboard all the way. j / k to move, Shift-click for a range, ⌘Enter to send, ⌘/ for every shortcut. Private by design. Your notes stay in your browser's local storage. No account, no server, no analytics. Double-Shift capture on all sites is optional and off until you turn it on. Light and dark themes, English and Chinese. Plux for Chrome is the companion to the Plux desktop app for macOS and Windows: https://www.milisp.dev/plux