https://github.com/donno2048/stepng

Encode data into photos using a simple LSB steganographic algorithm
https://github.com/donno2048/stepng

encryption images steganography

Last synced: 4 months ago
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Encode data into photos using a simple LSB steganographic algorithm

• Host: GitHub
• URL: https://github.com/donno2048/stepng
• Owner: donno2048
• License: mit
• Created: 2021-02-07T23:47:38.000Z (almost 4 years ago)
• Default Branch: master
• Last Pushed: 2024-01-15T15:22:06.000Z (about 1 year ago)
• Last Synced: 2024-09-17T23:23:38.005Z (4 months ago)
• Topics: encryption, images, steganography
• Language: Python
• Homepage: https://pypi.org/project/stepng/
• Size: 14.6 KB
• Stars: 3
• Watchers: 2
• Forks: 0
• Open Issues: 0
• Metadata Files:
  • Readme: README.md
  • License: LICENSE

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README

        
# stepng

Encode data into photos

## install

tkinter required - installed by default on Windows, on linux (Debian) use this:

```sh

sudo apt-get install python3-tk -y

```

On Linux you may have to run this to use open cv:

```sh

sudo apt-get install ffmpeg libsm6 libxext6 -y

```

### From PyPI

`python -m pip install stepng`

### From GitHub

`python -m pip install git+https://github.com/donno2048/stepng`

## Usage

From the CLI:

```bash

usage: stepng [-h] (-e | -d)

Encrypt your data in photos

optional arguments:

  -h, --help     show this help message and exit

  -e, --encrypt  Create a new image

  -d, --decrypt  Decrypt an existing image

```

Or in Python:

```py

from stepng import encrypt, decrypt

encrypt()

decrypt()

```