
Description: mp3stego is an open source software that can hide secret data in MP3 files. It embeds messages in MP3 files by slightly modifying the binary data patterns of the audio file to encode the secret message, while maintaining good audio quality.
Type: Open Source Test Automation Framework
Founded: 2011
Primary Use: Mobile app testing automation
Supported Platforms: iOS, Android, Windows

Description: Camouflage is a free, open-source program that allows users to securely hide files and folders within images, audio files, or other covers. It provides advanced encryption and steganography tools for protecting sensitive data.
Type: Cloud-based Test Automation Platform
Founded: 2015
Primary Use: Web, mobile, and API testing
Supported Platforms: Web, iOS, Android, API