Web Flasher
No extra software required. Flash the latest firmware directly in your browser.
Powered by WebSerial API, works with Chrome and Edge.
Steps
01
Connect USB
Connect your ESP32-C3 board using a USB-C data cable.
02
Click Flash
Click "Flash Firmware" and allow serial port access.
03
Select Port
Select the serial port corresponding to your ESP32 device.
04
Start Flashing
Firmware will be downloaded and written automatically.
Notes
- ·Use Chrome 89+ or Edge 89+
- ·Use a USB cable that supports data transfer
- ·Do not unplug device while flashing
- ·Device reboots and enters provisioning mode after flashing
Firmware Flash
Status: Initializing
Chip: ESP32-C3 · Size: Unknown
NEXT_PUBLIC_FIRMWARE_API_BASE not set. Releases list uses /api/firmware/releases on current site.
Checking auth status...
Console Logs
[system] InkSight Web Flasher ready
[tip] Use Chrome or Edge for best compatibility
[tip] Ensure ESP32 USB driver is installed