edockit
A JavaScript library for listing, parsing, and verifying the contents and signatures of electronic documents (eDoc) and Associated Signature Containers (ASiC-E), supporting EU eIDAS standards for digital signatures and electronic seals.
tenvoy
PGP, NaCl, and PBKDF2 in node.js and the browser (hashing, random, encryption, decryption, signatures, conversions), used by TogaTech.org