Password Masters: Manager

10+
Downloads
Content rating
Everyone
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About this app

Password Masters: The ultimate secure password manager & generator. Generate ultra-secure passwords with AES-256-GCM encryption, breach detection against 10+ billion compromised passwords, and complete offline privacy. The most advanced password generator with enterprise-level security, and it's FREE!
Your security is our priority. This secure password generator runs entirely in your browser using military-grade encryption. No passwords, settings, or personal data ever leave your device. We cannot see, store, or access anything you generate - making this the most secure password manager available.
We are a powerful password organizer and tool designed for maximum peace of mind.
🛡️ Core Security Features
Military-Grade Security: AES-256-GCM encryption with PBKDF2-SHA512 and 600,000 iterations.
Breach Detection: Checks against 10+ billion compromised passwords using k-anonymity protocol.
Complete Privacy: Works offline - no data ever transmitted or stored remotely.
Multiple Types: Random, passphrase, pronounceable & pattern passwords for all needs.
⭐ Why Choose Password Masters?
✅ 100% Client-Side Processing
✅ No Data Transmission Ever
✅ AES-256-GCM Encryption
✅ Zero Knowledge Architecture
✅ No Back Doors or Tracking
✅ Open Source Security
✅ Air-Gapped Security
✅ Local = Safe
✅ FREE!
⚙️ Detailed Features & Specifications
Encryption: Algorithm: AES-256-GCM (NSA-approved for classified data); Key Derivation: PBKDF2-SHA512 with 600,000 iterations.
Password Types: Generate random, secure passphrases, pronounceable, and custom pattern passwords.
Security Analysis: Instant password strength assessment with entropy calculations and detailed recommendations.
Breach Detection: Check against 10+ billion compromised passwords using privacy-preserving k-anonymity protocol.
Bulk Generation: Generate up to 100 secure passwords at once with CSV/TXT export options.
Encrypted History: Secure local storage protected by your master password with drag-and-drop organization.
Customization: Exclude ambiguous characters, custom character sets, pattern-based generation, and passphrase options.
Password Analyzer: Comprehensive analysis of existing passwords with detailed improvement suggestions and security scoring.
User Experience: Dark mode, PWA support, password expiration tracking, and mobile-optimized interface.
🔐 How Encryption Works
Master Password: You create a master password that is never stored anywhere on any server.
Key Derivation: Your password is processed through PBKDF2-SHA512 with 600,000 iterations.
AES-256-GCM: Each password is encrypted using military-grade AES-256-GCM with unique salt and IV.
Local Storage: Only encrypted data is saved to your browser's local storage - completely unreadable.
Memory-Only: Data is only decrypted in memory when you enter your master password.
Breach Detection: Passwords checked against breach databases using k-anonymity.
💡 Result: Your password history is unreadable without your master password, even with physical device access. This provides enterprise-level security for personal use, acting as the ultimate free password manager and security tool.
RISKS WE AVOID:
☁️ Cloud Sync Risks: Central storage creates single points of failure.
🔒 Server Dependencies: No servers mean no data breaches or downtime.
🛡️ "Air-Gapped Security": Passwords never touch the web, avoiding web-based attacks.
🚫 Biometric Bypasses: Fingerprint/face ID can be spoofed or bypassed.
🚫 "No Browser, No Problem": No extensions/auto-fill means malicious websites can't trick our app into revealing data.
🏠 "Local = Safe": Your vault stays on your device where only you control access.
Updated on
Dec 3, 2025

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
No data shared with third parties
Learn more about how developers declare sharing
No data collected
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What’s new

Fixed the History Search option to show all 3 options [Copy All, Copy, Delete]
It only showed [Copy, Delete]

App support

About the developer
Nigel H Rowe
info@ansunsc.com
28 Wessex Pl Scarborough, ON M1V 2P4 Canada

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