stegcloak

StegCloak is a pure JavaScript steganography module designed in functional programming style, to hide text in plain sight - with key features like encryption and top-notch text compression. It can be used in social media or for any other covert communicat

steggy-noencrypt

a basic steganography library for png files (encryption support removed)

f5stegojs

JPEG steganography for browser and node. F5 algo in pure javascript.