change password

Hide, password-protect, encrypt any file instantly by just clicking on it.

Disable access to Outlook Express and password-protect its message base.

Hide Files & Folders from viewing and searching, or protect them by password

Lock your system with a password

Remove password and restrictions of PDF files in a few seconds.

Bulk pdf security remover unlock owner password restriction to decrypt pdf

It lets you password protect, hide, and encrypt data of folders

Crippin password-protects files in case a Pocket PC is lost or stolen.

Software to lock, password protect or write protect file,folder,disks.

Windows Defender protect your files and personal settings, and protect password.