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Shadow Messenger

Privacy-First Encrypted Communication

End-to-end encryption that even we can't break. Messages, calls, and files secured with McNeal protocol.

Military Grade Encryption

McNeal protocol with X25519 + ChaCha20-Poly1305

Your messages are encrypted with the same technology used by intelligence agencies. Only you and your recipient can read them.

Double ratchet forward secrecy

Each message uses a unique encryption key. If someone hacks your phone today, yesterday's messages stay secure.

Zero-knowledge architecture

Each message uses a unique encryption key. If someone hacks your phone today, yesterday's messages stay secure.

T3E-97 Encrypted Voice Calls

Real-time voice encryption

Your speech is converted to text, encrypted, and transmitted as randomized audio tones. Your actual voice never travels unencrypted.

Custom voice profiles

Record your voice once, and calls sound naturally like you on the other end.

Multiple transmission routes

Send calls through cloud, shared folders, or offline sync—all with the same encryption.

T3E File Encryption

Frequency-based file encryption

Files are converted to audio waves using your passphrase. Without your key, they're just noise.

WAV encoding

Encrypted files are hidden inside normal audio files, undetectable to surveillance.

Secure photo, video, and document sharing

Every file is encrypted before leaving your device. Only your recipient can decrypt it.

Complete Privacy

No contact access needed

Shadow never touches your phone's contacts. You control who you add.

Messages stored locally, encrypted

All conversations stored encrypted on your device. We never see them.

We cannot read your conversations

Not "we won't"....we can't. We don't have the keys. Period.

Available on IOS

Download Shadow Messenger from the App Store

https://oneislandtech.com/home


Coming soon: Android, Desktop

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