Download software tagged by free lock system

PCTuneUp Free File Encryptor allows you to encrypt any files regardless of file type like audio, video, text, image, etc. to prevent other people accessing it or decrypt files to remove restrictions for anyone to access and share your files.

Password protect access to your computer, while monitoring programs that are running in the background. Perfect for system administrators, retail stores running computer demos, or any user of email, instant messaging or live stock quotes.

WorkStation Lock Pro provides a simple, effective, multi-user approach via native Windows authentication to password protect your Windows NT/2000/XP Pro system.

An open-source Delphi program that locks your Windows system if your Bluetooth phone or device is out of range.

An open-source Delphi program that locks your Windows system if your Bluetooth phone or device is out of range.

Proximity logon and steps away lock system for PC. Using a Bluetooth device, such as a cell phone or a PDA, you can proximity login without inputting user name and password manually. After you leave, it can lock your computer automatically.

Lock, encrypt, hide, protect private partitions, files, photos, videos, documents and other personal data on your computer.

Instant LOCK is an award-winning free folder security tool. It protects any folder instantly. This special edition has no trial period. Absolutely free. Enjoy this great download!

Free PDF Unlocker, PDF Lock Remover, Lock PDF to Unlock PDF Online, How to Unlock PDF File with Password, Remove PDF Password Security