Kryptelite is a free version of Kryptel. While it lacks some advanced Kryptel features, it is a fast and easy-to-use program, which will suit your needs if your security demands are not very high. It supports drag-and-drop operation and integrates to the Windows Explorer right-click menu. Kryptel Lite uses industry-standard DES cipher for encryption and includes a single-pass file shredder for secure file deletion.