Deepix.net - Embed and extract hidden messages within images—protected by your password.
Message:
Passkey:

Source PNG:

Image preview...

Exif

 

Encoded PNG:

Canvas read
Canvas3 cut
Canvas4 scale
Deepix offers a powerful, browser-based PNG steganography service that compresses up to 200 characters of text, encrypts it with AES, and embeds it seamlessly into any PNG image—no external uploads or server storage required. By combining LZ-style compression with PBKDF2-derived key stretching and AES-CBC encryption, Deepix maximizes payload capacity while ensuring cryptographic strength. Users simply paste their secret text, choose a strong passkey, and click “Encode & Download.” The entire process runs client-side in JavaScript, delivering instant feedback on message size, password quality, and successful download of a stego-PNG ready for secure transmission. Whether protecting private notes, confidential documents, or digital watermarks, Deepix’s streamlined workflow and robust encryption make hiding messages in images effortless and safe.