Whisper Image

Secret Message is a modern macOS application that leverages Modern Information System Security techniques to securely hide and extract encrypted information within images — without changing their visual quality. Whether you're a journalist, business professional, or privacy enthusiast, Secret Message helps you send confidential data safely and discreetly through seemingly untouched images. Key Features: - Encrypted Message Embedding - Use advanced steganography and encryption algorithms to hide sensitive text into any JPEG or PNG image — without altering its appearance. Image Integrity Guaranteed - The output image looks identical to the original — same size, resolution, and quality. No distortion, no visual traces. Two-Image Verification - Optionally export both the original image and the encrypted version, ensuring easy comparison and robust security. Confidential Retrieval - Drag the encrypted image back into the app at any time to decrypt and reveal your secret message — quickly and securely. Offline & Private - All processing is done locally on your Mac. No internet. No tracking. Your data stays 100% private. Secret Message is ideal for: - Confidential communication - Secure document sharing - Protecting sensitive notes or credentials - Invisible watermarking of intellectual property