Steganography
Hide secret messages inside ordinary-looking images using LSB (Least Significant Bit) encoding. The image looks identical to the human eye, but carries a hidden payload.
Carrier Image
PNG recommended for lossless processing
Resultant PNG will appear here
after encoding process.
LSB Encoding
We modify only the least significant bits of pixel data. This maintains perfect visual fidelity while creating a secure channel for data transmission.
Lossless PNG
Our engine forces PNG output to prevent compression artifacts from destroying your hidden message. Perfect for secure data archiving.
Absolute Privacy
No server-side processing. Your images never touch the network, and the steganographic processing happens in your browser's memory space.