Random Password Creator: Create Unbreakable Passwords for Every Account

Random Password Creator — Fast, Privacy-Focused Password Generation

Random Password Creator is a lightweight tool that generates strong, unique passwords quickly while emphasizing user privacy. Key features and benefits:

What it does

• Creates cryptographically random passwords of configurable length.
• Lets you include or exclude character sets: lowercase, uppercase, digits, symbols.
• Offers options for memorable-but-secure modes (e.g., pronounceable word segments) and strict high-entropy modes (all-random characters).
• Provides copy-to-clipboard and copy-without-revealing features to reduce shoulder-surfing risk.

Privacy & security highlights

• Generates passwords locally (no server upload) so plaintext never leaves the device.
• Uses a secure random source (e.g., crypto.getRandomValues in browsers or OS CSPRNG).
• Avoids logging or storing generated passwords; optional export is encrypted.
• Includes guidance on using unique passwords per account and pairing with a password manager.

Usability features

• Preset length buttons (12, 16, 24) and a custom length slider.
• Strength meter with entropy estimate and time-to-crack approximations.
• Rules presets for common site requirements (minimums, required symbols).
• Lightweight UI with keyboard shortcuts and accessible labels for screen readers.

Implementation notes (developer-friendly)

• Client-side: use Web Crypto API for RNG; avoid Math.random.
• Provide strict CSP and avoid analytics that could leak usage patterns.
• Store only non-sensitive preferences (e.g., last-used length) in localStorage with an option to clear.
• Consider open-sourcing the generator code for auditability.

Recommended defaults

• Default length: 16 characters with upper/lowercase, digits, and symbols.
• Show entropy and a simple copy button; do not display full history.
• Encourage users to save generated passwords in a password manager.