File Lock is a Security & Privacy::Encryption Tools software developed by TopLang Software. After our trial and test, the software was found to be official, secure and free. Here is the official description for File Lock: File Lock is a security software product that can restrict access to files and folders: lock files, folders and drives; hide files and folders to make them completely invisible; or password protect files and folders.
File Lock protects files and folders without altering those files and folders, your files won't have chance to be destroyed by it, and it will not slow down the system speed.
With the users & groups and schedule options, you can specify different protection modes for different users, or at different date time.
With its easy-to-use user interface, you can easily protect any file or folder by dragging it to the main window of File Lock. you can download File Lock 7.0.1 free now.