Alientech KESS3 Software: Register, Activate, Download & Install Guide

Alientech KESS3 Software: Register, Activate, Download & Installation Guide

Step-by-step guide to register Alientech account, activate KESS3, download software, and install Alientech Suite on Windows. No registration needed for TuningBot services — just follow for your KESS3 tool.

1. How to Register Alientech Account

Visit https://www.alientech-tools.com

Click “CUSTOMER AREA” at the top-right corner

Alientech Kess3 Registration Step 1 - Customer Area

Click “Register now” to enter the registration page

Alientech Kess3 Registration Step 2 - Register Now

Input username, email, password, and language → Click “Next”

Alientech Kess3 Registration Step 3 - Fill Form

Check your email → Click “Activate now” to activate your ALIEN_ID

Alientech Kess3 Activation Email

2. Where to Download KESS3 Software

Login with your email and password

Alientech Kess3 Login Page

Click “Download area” on the left sidebar → Find KESS3 → Download AlientechSuite_Setup

Alientech Kess3 Software Download Area

3. How to Install Alientech Suite Software

Run the installer → Follow prompts → Installation complete in minutes

Alientech Suite Installation Step 1
Alientech Suite Installation Step 2
Alientech Suite Installation Step 3
Alientech Suite Installation Complete

Connect KESS3 via USB → Run Alientech Suite from desktop

System Requirements

  • 2GB+ RAM
  • 32/64-bit 1GHz+ processor
Kess3 Connected And Alientech Suite Running

Update vehicle list if prompted → Select vehicle → Read via OBD/Bench/Boot

Kess3 Vehicle List Update
Kess3 Vehicle Selection
Kess3 Obd/Bench/Boot Mode Selection
Buy KESS3 & Get Free Tuning