ZeroText Private Messaging.
Pure 8-Digit Cryptographic PIN.
ZeroText fuses legendary PIN privacy, frictionless beauty, and uncompromising zero-knowledge encryption. Zero phone numbers. Zero server telemetry.
Zero Phone Numbers Ever
Your identity is anchored to a 12-word cryptographic seed phrase and an 8-character ZeroText PIN. Share your PIN via QR code, NFC Touch Beam, or short link without ever leaking your phone number.
$ zerotext-cli handshake init --pin ZT-AI-0001
[+] Deriving X25519 ephemeral keypair...
[+] Computing Double Ratchet root key via HKDF-SHA256...
[✓] Handshake Established. Cipher: AES-256-GCM
[✓] Zero Phone Number Exposure Verified.
> Session Shield Active. Zero telemetry recorded.
The ZeroText Suite
Engineered without compromise for executives, security architects, and privacy-focused individuals—pure Luxury & Absolute Freedom.
8-Character PIN Routing
Connect using ZeroText PINs or personal cryptographic QR codes. Your phone number is never collected, stored, or exposed.
PING! Attention Nudge
Reimagined PING! with real-time screen vibration, audio chime, and priority notification to break through noise.
ZeroText AI
Native private AI assistant, with brilliant aura. Zero telemetry, zero logging, instant private intelligence.
Closed Circles & Workspaces
Private group meshes with tiered membership (up to 1,000 members), encrypted task checklists, and shared media vaults.
Biometric Vault
Hardware-backed fingerprint, Face ID, and biometric sensor locking. Incognito keyboard and screenshot deterrence.
Multi-Channel Invites
Invite peers via SMS, WhatsApp, Telegram, TikTok, Snapchat, X, NFC Touch Beam, and cryptographic QR cards etc.
Cryptographic Architecture
ZeroText is built on mathematics, not trust.
Double Ratchet Protocol
Every message generates a fresh ephemeral key with forward secrecy and break-in recovery. Even a compromised key reveals zero past or future messages.
Zero-Knowledge Relay
Our gateway servers relay encrypted blobs without knowing sender identity, recipient identity, or message content.
Hardware SIM Geolocation Lock
User country flags are derived from hardware SIM country codes to prevent VPN spoofing in open discovery channels.
Why ZeroText?
Comparing the next evolution of private communication.
| Feature | ZeroText | Signal | Telegram | |
|---|---|---|---|---|
| Phone Number Required | NO (Zero Exposure) | Yes (Mandatory) | Yes (Mandatory) | Yes (Mandatory) |
| Identity System | 8-Digit PIN & 12-Word Seed | Phone Number | Phone Number | Username / Phone |
| End-to-End Encryption | Double Ratchet (All Chats) | Signal Protocol | Signal Protocol | Secret Chats Only |
| BBM-Style PING! | YES (Haptic Nudge) | No | No | No |
| ZeroText AI Assistant | YES (Zero Telemetry) | Meta AI (Data Logged) | No | Bots Only |
Frequently Asked Questions
Everything you need to know about ZeroText security and onboarding.
Take Control of Your Privacy
ZeroText is deployed and available for instant direct download. Install in seconds without tracking app stores.
ZeroText Mobile for Android
Version 1.0.0 (Production Release) • 57.3 MB • Android 8.0+