Your Secure Litecoin Wallet — Built for Identity & Authentication

PTERI Wallet is a self-custody Litecoin wallet designed for security, privacy, and decentralized authentication.

No passwords. No custodians. No data collection.

Download Pteri Wallet
Use Web Version
Coming Soon
Download for iOS
Zero-custody • Biometric security • MWEB privacy • Powered by Litecoin
Mockup 1
Receive Screen
Send Screen
Mockup 4
Mockup 5
Mockup 6
Mockup 7
Mockup 8

What Is PTERI Wallet?

PTERI Wallet is more than a place to store Litecoin. It is:

✓
a self-custody wallet
✓
a secure identity device
✓
a login approval tool
✓
a cryptographic signer
✓
the foundation of PTERI Authentication (2FA)

Your keys stay on your device.
Your identity stays in your control.

Why PTERI Wallet Is Different

🔐

True Self-Custody

Private keys never leave your device.
Kakr Labs cannot access your wallet — ever.

🔒

Biometric Protection

Face ID, Touch ID, or device biometrics protect every action.

🕵️

Privacy with MWEB

Optional Litecoin privacy using MimbleWimble Extension Blocks.

🔑

Identity & Login Approvals

Approve logins and authentication requests securely with your wallet.

⚡

Fast & Simple

Clean interface. Instant actions. No complexity.

Wallet as Your
Login Key

PTERI Wallet acts as your authentication device. Instead of passwords or codes, use your wallet to verify your identity.

  • 1
    A login request is sent
  • 2
    You approve it in your wallet
  • 3
    Your device signs the request
  • 4
    Access is granted

This is decentralized 2FA, built on Litecoin.

Learn About PTERI Authentication
Login RequestJust now

Confirm login to Dashboard

IP: 192.168.1.1 • San Francisco, US

Security by Design

PTERI Wallet is built with security as the default.

💾

Device-side key storage

🛡️

Secure enclave / hardware protection

🔐

Encrypted local data

☁️

No cloud-stored secrets

🚫

No analytics or tracking

👤

No user profiling

Security that stays out of the way — but never fails.

Choose How You Use PTERI

📱

Mobile Wallet

Use PTERI Wallet on iOS or Android for daily use and authentication approvals.

Download for iOS Download for Android
🌐

Web Version

Access your wallet securely from the browser when you need it.

Open Web Wallet

Built on Litecoin

PTERI Wallet is powered by Litecoin because it is:

Proven and reliable Secure Proof-of-Work Fast and low-fee Globally accessible Designed to last

Litecoin gives PTERI Wallet a stable, trustworthy foundation.

For Developers

If you’re building apps that use PTERI Wallet for login or signing:

  • ➜Access developer documentation
  • ➜Test flows in the Playground
  • ➜Generate API keys
  • ➜Integrate authentication easily
Developer Documentation

// Initialize Pteri Authentication

const pteri = new PteriAuth({

apiKey: 'pk_test_123...',

callbackUrl: 'https://app.com/callback'

});


// Request Login

await pteri.requestLogin();

Get Started

Take control of your Litecoin — and your identity.

Download Wallet Use Web Version
Pteri Wallet Logo

© 2025 Kakr Labs Inc. All Rights Reserved.

Litecoin-powered. Zero-custody. Privacy-first.