🔒 100% CLIENT-SIDE
> STEGANOGRAPHY
Hide a text message inside an image's pixel data (LSB encoding - one bit per color channel, invisible to the eye). Output is always PNG: JPEG's lossy recompression destroys the hidden bits, so re-saving or re-uploading a stego image anywhere that re-encodes it as JPEG will wipe the message.
> EMBED
> drop a carrier image here, or click to choose one
> EXTRACT
> drop a stego image here, or click to choose one
See also: Image Salvage