Secure Password Generator

Generate strong random passwords locally with length controls, character set options, exclusions, and instant strength feedback.

You can configure password length from 4 to 50 characters, then choose which character groups to include: uppercase, lowercase, numbers, and symbols. For real-world usability, advanced options help avoid confusing or visually ambiguous characters. This is especially useful when passwords must be manually typed from screenshots, shared verbally, or entered on devices with poor typography.

A built-in strength indicator gives immediate feedback based on length and complexity. This encourages better choices while keeping the interface lightweight and fast. With one-click generation and clipboard copy, the workflow stays efficient for repeated operations.

Key Features

• Adjustable length (4–50 characters).
• Selectable character groups.
• Exclude similar characters.
• Exclude ambiguous symbols.
• One-click generation and copy.
• Real-time visual strength meter.
• Fully local execution in browser.

Best Practices

• Use 16+ characters for important accounts.
• Enable at least three character groups.
• Prefer symbols for high-risk credentials.
• Store generated passwords in a trusted password manager.

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Last verified: 2026-04-03
Source: HMWCS/secure-password-generator