EchoLock
Lock at the Speed of Sound
EchoLock is designed with a security-first mindset. Every component of the system is built to protect your data, respect your privacy, and give you full control — without relying on cloud services or third-party platforms.
All voice recognition and command validation happens entirely on your device. No audio, voice data, or commands are ever uploaded to the cloud.
EchoLock does not track users, log activity, or collect analytics. There are no hidden background services or telemetry running silently.
Uses native Windows system locking mechanisms, providing the same protection as OS-level security — enhanced with voice control.
Configuration files, commands, and logic remain fully visible to the user. EchoLock avoids black-box behavior and hidden system actions.
Users decide when the app runs, which commands are active, and how strict the recognition confidence should be.
Download the EchoLock.zip. Extract
and run the executable as Administrator to register the sound driver.
The app will ask you to repeat your "Unlock Phrase" five times. This builds your unique acoustic profile.
To remove, go to Settings > System Security inside the app and click "Disable Master Driver" before deleting files.