JS Quick Runner

Save JS snippets and run them on the current page.

JS Quick Runner is a lightweight tool designed to help developers and advanced users quickly execute JavaScript code on any webpage. Say goodbye to the tedious process of opening the console and copy-pasting code. Now, you can save all your frequently used JS snippets (e.g., "disable copy restrictions," "highlight keywords," or "fill test forms") and run them with a single click. **Core Features:** * **⚡️ Quick Snippet Library** 1. Save and manage your most frequently used JS snippets. 2. Click the "Run" button in the list to execute immediately on the current page. 3. Use the "+" icon to quickly add new scripts. * **✍️ Scratchpad Editor** 1. Provides a "write-and-run" temporary workspace. 2. Perfect for quick tests, debugging, or running one-off code. * **📄 Execution Log Panel** 1. Automatically captures and displays `console` output (log, error, warn, etc.) during script execution. 2. Check script results without needing to open the F12 Developer Tools. * **🎨 Personalization** 1. Supports Light, Dark, and Auto (Follows System) theme modes. 2. Built-in English and Chinese (Simplified) interfaces with seamless switching. **How to Use:** 1. Click the extension icon in your browser toolbar to open the main panel. 2. In the "Library" tab: Click "+" to add a new snippet; click "Run" to execute one. 3. In the "Scratchpad" tab: Write your code and click "Run Script". **⚠️ Please Note (Limitations):** 1. **Security Restrictions:** Due to browser security policies, this extension cannot run on protected pages like `chrome://` URLs or the Chrome Web Store itself. 2. **Local Files (file://):** To run scripts on local HTML files, you must enable the "**Allow access to file URLs**" permission for this extension on the `chrome://extensions` management page.