KeyLemon is a Windows utility for unlocking the OS without typing in the password by simply looking into the webcam or saying predefined voice commands. It is necessary to scan the face and record an audio sample to register a new account. Please note that some features of KeyLemon require a paid license.
Profile creation
After starting the application users are prompted to generate the face image by positioning the head in front of the camera to fit the grid in the preview window. It is recommended to avoid the backlight to achieve the best results. The next step is to create a voice sample by entering the corresponding section and reading the included text into the microphone.
Similar to Total Recorder, there is support for a wide variety of audio and video recording devices. You can mirror the webcam image and lower the output resolution in case of technical issues.
Login process
It is possible to automatically unlock the computer using the face or voice commands. There is an option to change the amount of eye blinks necessary to log into the account. Additionally, users can limit the time period allowed for authentication.
This program is capable of correctly identifying faces in different lighting conditions. Moreover, you do not have to take off the glasses during the scan.
Features
- free to download and use;
- offers you instruments for logging into the OS without entering the password;
- it is possible to authenticate with voice commands or by scanning the face;
- capable of detecting the user even in poor lighting conditions;
- compatible with all modern versions of Windows.
