ChatGPT Shortcut Effective Extension

Keyboard-focused helper for ChatGPT on chatgpt.com and chat.openai.com. Key Features: - Vim-like scrolling: Use j/k for smooth scrolling, Shift+J/K for half-page jumps, Cmd/Ctrl+J/K for instant top/bottom navigation - Safe-send guard: Requires Cmd/Ctrl+Enter to send messages, preventing accidental submissions (plain Enter inserts a new line) - Quick model switching: Cmd/Ctrl+Shift+8/9/0 to switch between Auto/Thinking/Instant modes - Temporary Chat shortcut: Cmd/Ctrl+I opens a temporary chat - Toggle model menu: Cmd/Ctrl+Shift+Down opens the model selector - Wide/focused layout toggle: Shift+Space toggles input field focus All features are fully configurable via the popup settings panel. Preferences sync across devices using Chrome sync storage. No data leaves your browser. Lightweight and privacy-focused. Open source: https://github.com/gakkunn/Ex-Chrome-ChatGPT