Stego is an open-source and free steganography tool that lets you hide your secret message in an image or audio file. You will not notice any change in the image or audio file. However, your secret message will be inside the original image or audio file

Allows invisible watermarking of text and invisible encrypted messages. Uses 17 different invisible characters as HEX + delimiter. Includes encoder, decoder, spammer and other tools‬⁨⁠⁢⁠⁩⁠​⁠⁩⁠​‎⁠‎­⁠‎⁠⁩‍⁠⁠​⁩⁠‎⁠​⁨⁠​⁠⁠​‬⁠​‬⁠⁩⁠‬⁠‎⁠‍⁠​‬⁠‎⁠⁨⁠‎‍⁠.

📷 Pixel Safe Encryption - Now Cryptographically Secure 🔒

BTSM (Behind-the-Scenes Manipulation) Payloads PoC

Open Sourcce Steganography

mp3 steganography library

ZWSP-Tool is a powerful toolkit that allows to manipulate zero width spaces quickly and easily. ZWSP-Tool allows in particular to detect, clean, hide, extract and bruteforce a text containing zero width spaces.

Basic steganography using python by injecting extra bytes after image file

🔐ㅤSimple C++ Image Steganography CLI tool to encrypt and decrypt messages hidden using RGB channel manipulation.

Flutter plugin for steganography encoding and decoding files within an image using stegify API

This Android Application encodes and decodes secret text message and image into and from the cover image. To encode text message and image into the cover image, users need to first load the cover images into application.

📦 Flutter Steganograph is a digital image/text encoding package.

Python Steganography

Steganography using Huffmann Coding and 2d - Block DCT

This repository consists of python script to hide data in images using steganography method, and a detailed report about steganography and also example references.

Audio & Image Steganography Tools

A Stegbography Toolkit for CTF Players and Organizers. All in one Stegnography toolkit in Python

This is a Text based Steganography Engine Using a multi phase engines in an attempt to make Text based steganography relevant

The Steganography Tool by CheckmateBegins lets you securely hide messages within images, making it ideal for private communication. Developed by Tirup Mehta, this user-friendly tool combines simplicity with robust encoding methods.

Simple Steganography Tool In Python