Claude Enter Key Control (by marusin)

Prevent accidental sends when you meant to insert a line break in Claude.

Have you ever felt frustrated with Claude when you just wanted to start a new line, but accidentally sent the message instead? "Claude Enter Key Control" is a Chrome extension that lets you use the Enter key to create a new line, just like in a regular text editor. It helps prevent accidental sends caused by pressing Enter, making it easier to write long prompts and organize your thoughts without stress. ⚠️ [Important] Installation Note If you already have a Claude tab open, please reload (refresh) the page for the extension to take effect. 💡 Key Features - Use the Enter key for line breaks (feels just like standard text input!) - Customizable send shortcuts (choose from Shift+Enter, Ctrl+Enter, Mac Cmd+Enter, etc.) - Supports multiple send modes (Shift / Ctrl / Both / Shift+Ctrl / Mac Cmd) - Fully compatible with the standard Claude chat screen input - Multilingual UI support (English, Japanese, Korean, Simplified Chinese, Traditional Chinese, Spanish, Brazilian Portuguese) ✨ Benefits & Ease of Use - Configure your preferred key settings in just 2 clicks - Say goodbye to the stress of retyping after an accidental send - Makes creating complex and detailed prompts much smoother 🔒 Simple, Fast & Secure - Lightweight with highly responsive, smooth performance - 100% Private: No input data is collected or transmitted externally - Works exclusively on Claude pages ⚙️ How to Use 1. After installation, reload (refresh) any Claude tabs you already have open. 2. Click the extension icon in the Chrome toolbar. 3. Simply toggle the feature on/off and select your preferred send key! 💖 A Request from the Developer If this extension helps you even a little, please consider leaving a rating or review on the Chrome Web Store! (Ratings can be done anonymously) Your support is a huge motivation for future updates! 📋 Release Notes Version 1.2.1 - Added UI support for Spanish, Brazilian Portuguese, and Traditional Chinese. Version 1.2.0 - Added support for sending with the Command (Cmd) key on Mac! Version 1.1.5 - Added description text. - Improved extension reflection on existing tabs. Developer: marusin