Disable Enter in ChatGPT

Prevents accidental sends in ChatGPT, Gemini, Claude, Copilot, Grok. Enter = newline, Ctrl+Enter = send.

Prevents accidental message sends in AI chats by disabling the Enter key. Use Shift+Enter to add new lines and Ctrl+Enter or click arrow to send the message. Works with: ChatGPT, Claude, Google Gemini, Grok, Microsoft Copilot How it works: - Enter inserts a new line (no more accidental sends) - Ctrl+Enter (Windows/Linux) or Cmd+Enter (macOS) sends your message - Shift+Enter still works as a newline too Lightweight, no permissions beyond the supported sites, no data collection. Just a simple quality-of-life fix for anyone who writes long prompts. Works on Chrome, Brave, Edge, and other Chromium-based browsers.