Longer passwords are more secure (8-128 characters).
Generate 1-100 passwords at once.
Enter custom characters (max 50, printable ASCII).
Characters to exclude from passwords.
Quickly apply common settings.
Check your password's strength live. Avoid entering sensitive passwords.
Strength: Not calculated Entropy: Not calculated

    Password Generator & Validator

    Generate and validate strong, secure passwords with advanced customization, live validation, and user-friendly features using our free online tool. Whether you're creating a new password or checking the strength of an existing one, this tool ensures your passwords meet the highest security standards.

    Customize password length (8-128 characters), select character types (uppercase, lowercase, numbers, symbols), and apply advanced settings like custom character sets, exclusion lists, and password policies. Our real-time strength meter and entropy calculator help you understand the security level of your passwords.

    Supports generating multiple passwords at once, exporting to CSV, and viewing password history. The validator checks for common weaknesses, such as weak patterns, short length, and lack of complexity. Ideal for developers, IT professionals, and anyone who needs to manage secure passwords.

    Enhance Your Productivity with ToolifyDev

    ToolifyDev offers a collection of fast, reliable, and user-friendly online tools designed to simplify daily tasks for developers, designers, content creators, and technical professionals.