Send to X4

About

Send reading content from any website or Twitter thread to your Xteink X4 as EPUB. Supports Stock & CrossPoint firmware.

**Send to X4** is the essential tool for Xteink X4 owners. It lets you format and transfer long-form articles, newsletters, and even Twitter threads directly to your e-ink reader as clean, beautiful EPUB files.

### 🚀 What's New in v1.1.1
- **CrossPoint Support:** Now fully compatible with both Stock and CrossPoint custom firmware.
- **Twitter/X Threads:** Automatically stitches Twitter threads into a single readable chapter.
- **Smart File Manager:** Sort, view, and delete your files directly on the device.

### How it works
1. Open any article or Twitter thread
2. Connect to your X4's WiFi hotspot
3. Click the extension icon
4. Hit "Send to X4" — done!

### Key Features
- **Universal Support:** Works on blogs, news sites, Substack, and now Twitter/X.
- **Firmware Agnostic:** Works perfectly with Stock Xteink firmware and CrossPoint (custom IPs supported).
- **Offline-First:** No accounts, no servers, no cloud sync—your data never leaves your local network.
- **Advanced Manager:** Organize your X4 library by Date or Name directly from the popup.
- **Download Option:** Save the generated EPUBs to your computer if you prefer.

### Perfect for
- E-ink enthusiasts who want distraction-free reading
- People who use custom firmware (CrossPoint) on their X4
- Anyone tired of complex "Read Later" services and accounts

### Privacy
This extension:
- Does NOT collect any personal data
- Does NOT send data to external servers
- Processes everything locally in your browser
- Only communicates with your X4 device on local WiFi (192.168.x.x)

### Requirements
- Xteink X4 e-ink reader
- Chrome browser