WiFi Key Generator
Generates random keys suitable for a wireless network. WPA2 and WPA3 passphrases can be 8 to 63 characters, and since you normally type one once per device, there is no reason to choose a short one.
Free, no signupRuns entirely in your browser
Input
Result
- Router Password Key
- 74CEE9E5A9D8CB18F036C3DFA799CFC8F0777E48AB7DA2CFAF3369410D95DA5A
- ASCII Equivalent
- N/A (Hex only for WPA2)
- Key Bit Strength
- 256-bit WPA2
- Instructions
- Copy the above password key and paste it directly into your wireless router configuration setup page.
About
What the WiFi Key Generator does
If your router still offers WEP, do not use it. WEP has been comprehensively broken for two decades and can be cracked in minutes. WPA2 is the practical minimum, and WPA3 where your hardware supports it.
How it works
Using the WiFi Key Generator
- 1Choose the key length.
- 2Characters are drawn at random from a suitable set.
- 3The key is assembled to the chosen length.
- 4Copy it into your router's wireless settings.
- 5Enter the same key on each connecting device.
Use cases
What people use it for
- Setting up a new router
- Rotating a network key after sharing it widely
- Creating a separate guest network password
- Replacing a default key printed on the router
FAQ
Frequently asked questions
6 related
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