SterJo Wireless Key Generator

SterJo Wireless Key Generator is a free and lightweight wireless key generator that helps you create strong and secure WEP, WPA, and WPA2 WiFi keys. The generated ASCII or HEX passwords can be added directly to your router configuration to prevent unauthorized access and protect your wireless network.

For additional network and security tools, you may also want to try our SterJo Fast IP scanner or SterJo Strong Password Generator.

How it works

The interface is clean and user-friendly, allowing you to quickly select the wireless security type and desired WiFi key length (up to 63 characters). Once generated, the secure wireless key can be copied instantly to the clipboard using the built-in copy button for easy router configuration.

Download & install

SterJo Wireless Key Generator works on all Windows platform starting from Windows XP to the latest Windows 11.

Current Version: 1.0

Download Portable Version

Version History

Version 1.0: First public release.

Frequently Asked Questions

What is SterJo Wireless Key Generator?

— It is a free Windows tool that generates secure wireless keys for WEP, WPA, and WPA2 WiFi networks.

Are the generated WiFi keys secure?

— Yes, the keys are generated using random character combinations that are difficult to guess or crack.

Can I use the generated key on any router?

— Yes, the generated ASCII or HEX keys can be used on most standard WiFi routers.

Is SterJo Wireless Key Generator free?

— Yes, the software is completely free to download and use.