00Flash your device

Install Faraday firmware from your browser

Plug an ESP32-S3 into your computer, click once, and the browser writes a verified Faraday firmware image over WebSerial. No toolchain, no command line. The image is served versioned from our GitHub releases, so you always know exactly what you're installing.

  1. 01

    Plug your ESP32-S3 into a USB port.

  2. 02

    Click “Connect device” and pick the serial port from the browser dialog.

  3. 03

    If the board isn’t detected, hold BOOT and tap RESET to enter download mode.

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Target
ESP32-S3 boards only
Method
WebSerial in Chrome or Edge
Firmware
Versioned, from GitHub releases
Pi Zero
Uses the SD-card image, not this page

Running a Raspberry Pi Zero? Browser flashing doesn't apply. The Pi boots a Buildroot SD-card image instead. See the device build →