Secure QR Steganography and Encryption Tool
Project description
QR Stego Secure
This tool securely hides encrypted messages inside QR codes using AES encryption and LSB steganography. The visible QR contains a decoy message, while the real message is hidden inside the image.
🚀 Features
- 🔐 AES-256-CBC encryption using passphrase
- 🖼️ LSB-based steganography to embed encrypted data in QR code images
- 🪄 Automatically generated decoy messages for QR readability
- ✅ Safe offline encryption/decryption
- 🧹 Optionally wipe hidden data after decoding
🔧 Installation
pip install .
Install from PyPI:
pip install qr-stego-secure
Usage
Encode a secret message:
qr-stego --encode --message "Secret123" --passphrase "myp@ss" --image "secret_qr.png"
Decode a secret message:
qr-stego --decode --passphrase "myp@ss" --image "secret_qr.png"
Release history Release notifications | RSS feed
Download files
Download the file for your platform. If you're not sure which to choose, learn more about installing packages.
Source Distribution
qr_stego_secure-1.0.4.tar.gz
(4.5 kB
view details)
Built Distribution
Filter files by name, interpreter, ABI, and platform.
If you're not sure about the file name format, learn more about wheel file names.
Copy a direct link to the current filters
File details
Details for the file qr_stego_secure-1.0.4.tar.gz.
File metadata
- Download URL: qr_stego_secure-1.0.4.tar.gz
- Upload date:
- Size: 4.5 kB
- Tags: Source
- Uploaded using Trusted Publishing? No
- Uploaded via: twine/6.1.0 CPython/3.10.12
File hashes
| Algorithm | Hash digest | |
|---|---|---|
| SHA256 |
0a6915d3a7a74500839c98e592d25c4226919cc2fc3dbc882b058f267e94846a
|
|
| MD5 |
5160f811c460341e49bad8edf2e782bb
|
|
| BLAKE2b-256 |
05f32fbcc5421cd9f4e2792e4326a36e659d9b024fde11971c4b1a4670ae0741
|
File details
Details for the file qr_stego_secure-1.0.4-py3-none-any.whl.
File metadata
- Download URL: qr_stego_secure-1.0.4-py3-none-any.whl
- Upload date:
- Size: 5.1 kB
- Tags: Python 3
- Uploaded using Trusted Publishing? No
- Uploaded via: twine/6.1.0 CPython/3.10.12
File hashes
| Algorithm | Hash digest | |
|---|---|---|
| SHA256 |
f0fbb408c7c1b18846e304474314232a7caf1e972d833fb66c73e8ce615cd2c4
|
|
| MD5 |
5d168f5c4e51b3179cfcdb5f918f811e
|
|
| BLAKE2b-256 |
697787487b2bfafd09c1a6e3d465943904351320b7b36cae55c83fae4c8fbbc6
|
