Strong Password Generator
Generate unhackable, cryptographically random passwords with custom parameters. Evaluates strength, entropy, and crack time in real-time.
Need Multiple Passwords?
Generate a batch of unique passwords simultaneously.
How This Password Generator Protects You
Nexoriy's password generator utilizes the browser's native crypto.getRandomValues() Web Cryptography API rather than predictable pseudo-random algorithms (such as Math.random()). This provides high-grade mathematical entropy that satisfies modern cybersecurity and NIST standards.
- Zero Server Transmission: Passwords are formed purely in your computer's RAM. They are never sent over the internet or saved to external databases.
- High-Entropy Combinations: By blending uppercase, lowercase, numbers, and special symbols across 16+ characters, brute-force dictionary attacks become mathematically infeasible.
- Ambiguous Character Filtering: Avoid typographical mistakes during manual entry by excluding characters like zero (0) and capital O.
Frequently Asked Questions
What makes a password strong?
A strong password has at least 14 to 16 characters and blends uppercase, lowercase, numbers, and symbols. Length is the single greatest factor in defeating automated brute-force attacks.
Does Nexoriy save or log my passwords?
Never. The generator runs completely within your local browser sandbox. Once you close or reload the page, all generated passwords vanish from memory.