Maker's Ark Ark Flasher Back to website ↗

Ark Flasher.ESP32 Firmware Installer

Stable releases for everyday use. Beta builds when you want to help test what’s next.

  1. 1Device
  2. 2Plug in
  3. 3Install

STABLE FIRMWARE · STEP 1 OF 3

Which device do you have?

Choose the device you want to set up.

Loading available devices…

Works with Chrome or Edge on a computer. No app to download.

COMMUNITY TEST RESULTS

Camera compatibility

No camera reports yet. Be the first to test one.

Free-text notes are kept private and are used to diagnose camera-specific problems.

Build it. Flash it. Set it up.

Ark Flasher installs supported Maker's Ark 3D firmware on ESP32 boards. Select the correct project and firmware channel, connect the matching board with a USB data cable, and follow the guided installer.

Before you connect.

Which browser should I use?

Use Chrome or Edge on a Windows, macOS, Linux or ChromeOS computer with Web Serial support. If you opened this from a phone or social app, open the same link on your computer to install firmware.

Should I choose stable or beta firmware?

Choose stable for the documented project setup. Beta builds are for testing new features, including K-Snap action-camera support. Compatibility depends on the model; the beta area includes a camera feedback form.

What happens after installation?

Open your project's setup guide above to connect the device to Wi-Fi and configure your printer. Factory installations can reset saved settings; check the notice in the installer before continuing.