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Web Server

Haris edited this page Jun 20, 2026 · 1 revision

Web Server File Management

While you can physically remove your SD Card and insert it into your computer to transfer files, KryonOS also includes a built-in Web Server that makes file management incredibly easy over Wi-Fi!

How to use the Web Server

  1. Connect to Wi-Fi: Go into your KryonOS Settings and ensure your device is connected to your local Wi-Fi network.
  2. Find the IP Address: Once connected, the ESP32's IP address will be displayed. You can find this IP address in two places:
    • On the boot screen (if Wi-Fi is enabled at startup).
    • In the Wi-Fi Options menu inside Settings.
  3. Access the Dashboard: Open a web browser on your computer or phone and type in the IP address (e.g., http://192.168.1.50).

Features

The Web Server allows you to:

  • Upload Files: Push JavaScript files or assets directly into the LittleFS internal storage or the SD Card locally over your network.
  • Manage Directories: Delete or rename files without needing to constantly unplug and replug the SD card into your computer.
  • Rapid Prototyping: If you are developing a JS app, using the Web Server is the fastest way to upload your newly written code and test it on the device instantly!

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