File Lock PEA

Password-encryption of files and folders. This program is suitable as complement to disk encryption programs. You can decrypt single files while the other data remain protected.

PEA means Password Encryption Archive. It is small (about 200 KiB), round (only one single file) and green (background color). The program is written in Java and therefore platform-independent and runs on nearly every system without installation, but requires a Java Runtime Environment - that is already installed in most cases. File Lock PEA encrypts files and folders with authenticated encryption (EAX-Mode) to protect confidentiality and integrity of the data and uses memory-hard key derivation functions to prevent custom hardware attacks. Several key derivation functions are available, such as Catena and Scrypt. You can choose from a variety of cryptographic primitives including Twofish, Threefish, AES, Blake2b, SHA-512, SHA3 and many others.