Electron Apr 2026

: Handle custom URL protocols to open your app from a browser.

To develop a new feature in an application, you typically need to bridge the gap between your web-based user interface ( Renderer process ) and the underlying operating system ( Main process ) using a Preload script for security . 1. Define the Backend Logic (Main Process)

: Use C++ or Rust via node-addon-api for high-performance tasks. Resources for Scaling Native Code and Electron Electron

The handles native OS interactions like file system access, native menus, and power management.

Listen for custom events using ipcMain.on or ipcMain.handle . : Handle custom URL protocols to open your

Because of , the renderer cannot access Node.js or Electron APIs directly. Use the contextBridge API to create a "safe" bridge.

: contextBridge.exposeInMainWorld('myAPI', { doSomething: () => ipcRenderer.send('trigger-feature') }) . 3. Build the User Interface (Renderer Process) Define the Backend Logic (Main Process) : Use

: Create custom system tray icons or native context menus.