🖥️ displayweave - Turn mobile devices into Mac displays

Displayweave turns your existing phone or tablet into an extra screen for your Mac. You can extend your desktop workspace without buying extra hardware. The software connects your devices over your local network to provide a smooth, responsive second screen experience.
⚙️ Requirements
To use this software, you need the following items:
- A Mac running macOS 12.0 or newer.
- An iPhone, iPad, or Android phone or tablet.
- Both devices must connect to the same Wi-Fi network.
- Sufficient battery life on your mobile device.
📥 Getting Started
Follow these steps to set up your second display.
- Visit the releases page to download the application.
- Select the file that matches your Mac operating system.
- Open the downloaded file to begin the installation.
- Move the application into your Applications folder.
- Launch displayweave from your Applications list.
📱 Connecting Your Devices
Once the app runs on your Mac, perform these steps to link your mobile device.
- Install the mobile companion app from your device’s app store.
- Ensure your Mac and your mobile device share the same Wi-Fi network.
- Open the app on your mobile device.
- Select your Mac from the list of available devices shown on your phone screen.
- Confirm the connection request on your Mac if a prompt appears.
- Your Mac desktop will now extend to the screen of your mobile device.
🛠️ Adjusting Settings
You can change how the display looks and performs through the settings menu on your Mac.
- Display Layout: Open System Settings on your Mac, go to Displays, and drag the rectangular screen representing your mobile device to match its physical location on your desk.
- Resolution: Choose high resolution for crisp text or lower resolution for larger items.
- Refresh Rate: Use the experimental high refresh setting if you need faster movement on the screen. Note that this feature requires a strong Wi-Fi signal.
- Video Quality: The app uses HEVC for high-quality video transmission. If you experience lags, switch to H.264 mode in the settings menu.
🔌 Troubleshooting
If you do not see your device, check the following items:
- Network: Verify that both devices use the exact same Wi-Fi network name. Disable any VPN software on your Mac or phone, as these often block local connections.
- Power: Ensure your mobile device remains awake. Many devices dim the screen or drop network connections when locked. Keep the app in the foreground during use.
- Updates: Check the releases page regularly for updates to improve compatibility and performance.
- Reconnection: If the connection drops, close both the Mac app and the mobile app completely, then reopen them starting with the Mac application.
🧠 Technical Details
This software relies on local-first architecture. This means your data travels directly between your devices on your home network. No data goes to external servers. This design keeps your connection fast and protects your privacy. The engine uses modern video codecs like HEVC and H.264 to send the screen signal with minimal delay. It supports high refresh rates for smooth mouse movement on compatible devices.
📖 Frequently Asked Questions
Does this app work over cellular data?
No. The app requires a stable local network connection. Use a strong Wi-Fi signal for the best results.
Can I connect two devices at once?
The current version supports one mobile display at a time.
Does the app support touch inputs?
Touch support is limited. The app focuses on providing a visual extension of your desktop. Use your Mac mouse and keyboard to control windows on the second screen.
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