NSWallet

What if your digital assets could fit in your pocket, secured with military-grade encryption — yet remain instantly accessible, from any device, anywhere?

NSWallet from Nyxbull Software is not just another finance tracker. It is a self-contained, offline-first digital vault designed for users who demand absolute control over their private keys, passwords, crypto wallets, and sensitive documents — without ever trusting a third-party server. Whether you manage multiple blockchain addresses, store recovery phrases, or simply need a secure container for your most confidential notes, NSWallet gives you the tools to encrypt, organize, and synchronize your digital life on your own terms.

Core Capabilities: What NSWallet Actually Does

• Offline Master Key Generation – All encryption keys are created locally on your device. No transmission, no cloud exposure, no backdoor. Your master password unlocks a locally stored AES-256 encrypted database.
• Multi-Wallet & Multi-Currency Address Management – Store private keys, public addresses, and seed phrases for Bitcoin, Ethereum, Litecoin, and over 100 other cryptocurrencies. Each entry is individually encrypted.
• Password & Note Vault – Securely store login credentials, PIN codes, two-factor backup codes, and plain-text notes. Each record can be tagged, searched, and exported as an encrypted backup.
• Biometric & PIN Unlock – Access the vault instantly with fingerprint or face recognition (if supported by your device), or fall back to a custom numeric PIN. Timeout auto-lock after 30 seconds of inactivity.
• Encrypted Cloud Sync (Optional) – Synchronize your encrypted database across multiple Android devices via your own Google Drive or Dropbox account. Only the encrypted blob is stored — Nyxbull never sees your data.
• QR Code Scanner for Addresses – Built-in scanner lets you import wallet addresses directly from paper wallets, exchanges, or other apps. No manual typing required.
• Customizable Categories & Tags – Organize entries by wallet type (BTC, ETH, ERC-20), password category (social, banking, work), or custom labels. Filter and sort instantly.
• Export & Backup Engine – Generate encrypted JSON or CSV backups. Restore from any previous backup file. Supports encrypted file export to SD card or external storage.
• Clipboard Cleaner – Automatic clipboard clearing after copying sensitive data (private key, seed phrase) — prevents accidental paste leaks.

Key Advantages Over Generic Password Managers

• Zero-Knowledge Architecture – Your encryption key never leaves your device. Even if Nyxbull servers were compromised, your data remains unreadable.
• No Account Registration Required – Download, set a master password, and start encrypting. No email, no phone number, no profile.
• Offline-First Design – Full functionality without internet access. Sync is optional and user-initiated.
• Open-Source Core Library – The underlying encryption module is auditable. No hidden telemetry or analytics calls.
• No Subscription Fees – All core features (unlimited entries, sync, export) are included. No premium tiers locking basic functionality.
• Minimal Permissions – Requires only camera (for QR scanning) and storage (for backup export). No location, no contacts, no SMS access.

Start Securing Your Digital Life Right Now

Download NSWallet now and take ownership of your private data before someone else does. Limited offer: first-time users get exclusive access to the advanced backup encryption feature — available only for the first 10,000 installs today.

Internet connection required for cloud sync feature. In-app purchase available for additional custom backup options. Android 5.1 or higher required.