EncFS is a Free (LGPL) FUSE-based cryptographic filesystem. It transparently encrypts files, using an arbitrary directory as storage for the encrypted files. Developed by arg0.net
License: Open Source
EncFS is an open-source, cross-platform tool that focuses on file and directory encryption with a flexible configuration but requires technical expertise. In contrast, Boxcryptor offers a user-friendly experience with seamless integration into cloud services but comes with costs and limitations in its free version.