The Curious Case of the Free WiFi Tester
Reaver or Bully (WPS PIN brute-force).Aircrack-ng + Hashcat.Instead of trying to "hack" your own network to test it, it is safer and more effective to configure your router correctly to prevent attacks.
Testing: The software simulates PIN attacks. Results may include Invalid Credential (incorrect PIN) or Timeout (router is not responding or has locked its WPS). Legal and Ethical Considerations What Is WPS on a Router? Setup, Security & NETGEAR Tips
Enable WiFi Tethering on your Android device (ensure the app remains open). Connect your PC to that mobile hotspot. Run the Desktop App on your PC.
While there isn't a direct, official "WiFi WPS WPA Tester" app for PC in the traditional sense, tools like Dumpper and Aircrack-ng offer powerful alternatives for Windows users wanting to audit their network security for free.
Free to use with a relatively high success rate on older router models. Cons: