Instantly Create Strong Passwords Online – Fast, Free & Safe
Generate NIST-compliant passwords in seconds for websites, apps, and social media with this free, browser-based tool — zero signup, zero storage, total control.
Never share your password with anyone.
But feel free to share this site with your colleagues and friends so they can stay safe online too.
What do we do with your password?
Nothing. It’s yours. We don’t store it, and we never send it anywhere.
How to Generate a Password
- Slide the length control to set your desired password length (8-128 characters).
- Toggle “Numbers” and ”Symbols” to expand the character set.
- Your password is automatically produced in your browser. The process is instant, private, and free.
- Use the Copy Password button to quickly copy the password and paste it into your account signup or password manager.
Instant Benefits
- All password generation happens on your device. No passwords are sent to or stored on our servers.
- You control the strength by length, numbers, and symbols, tailoring the generator to everyday accounts or sensitive access.
- Because the tool follows NIST’s modern guidance, it helps you avoid weak passwords and imperfect complexity rules that often backfire.
Michal Miszczuk
IT Systems Security Specialist, Rublon
Why Use Our Free Secure Password Generator
A Strong Password is a Must
Weak and reused passwords remain a top entry point for data breaches. According to Verizon’s 2025 Data Breach Investigations Report, stolen credentials were the leading method of initial access, appearing in 22% of all breaches. The report also found that up to 88% of basic web application attacks involved hackers using stolen credentials, including usernames and passwords.
Fully Customizable & Truly Free
Unlike many “free” tools that hide behind registration or upsells, our generator is completely free and ready to use. Choose a password length from 8-128 characters, and your password is here. No hassle. No registration required.
Exceptional Security Without Compromise
Having a reliable one-click solution is more important than ever. Our password generator aligns with the latest guidelines from the National Institute of Standards and Technology (NIST SP 800-63) by supporting extensive lengths and strong randomness. Our free, secure generator provides professional-grade security without the complexity of an enterprise solution.
Designed For Real-World Use
Whether you’re securing email, social media, or sensitive financial accounts, our password generator adjusts to your needs, delivering strong, unique passwords crafted to your preferences. It seamlessly balances security and convenience, ensuring your passwords are both resilient against threats and easy to manage across all your devices.
Recommended Settings for Different Use Cases
Sensitive Access (Banking, Business, Healthcare)
- Length: 20-64 characters (or as long as the system allows)
- Include Numbers: Yes
- Include Symbols: Yes
- Include Uppercase & Lowercase Letters: Yes
- Why: For high-risk accounts, longer passwords offer significantly more entropy and resistance to brute-force attacks. Recent guidelines (NIST SP 800-63B) emphasize password length over rigid character-mix rules.
Everyday Accounts (Email & Social Media)
- Length: 15-20 characters
- Include Numbers: Yes
- Include Symbols: Yes
- Include Uppercase & Lowercase Letters: Recommended
- Why: These settings strike a strong balance between memorability and security, which is more than enough for everyday accounts.
Customization Tips
- If you include special symbols, the character set expands immediately, making the password stronger.
- Drag the slider to your ideal length. Our tool supports up to 128 characters, matching modern policy advice.
- Copy your password and paste it directly into a trusted password manager to avoid reuse and further enhance security.
Why Strong Passwords May Not Be Enough
Even with a strong, unique password created using this password generator, enabling multi-factor authentication (MFA) adds an essential layer of protection against unauthorized access.
Rublon MFA is a cybersecurity solution that protects logins to networks, servers, endpoints, and applications using multi-factor authentication. It helps ensure that even if a password is compromised, your account remains protected.
If you’re protecting corporate logins or high-value systems, combining a strong password with MFA is best practice
Ready to strengthen your security beyond passwords?
Start your free trial today and see how Rublon MFA can protect your organization.
Password Generator FAQs
What’s the Best, Easiest Way to Create a Strong, Secure Password?
When you want to create a strong, secure password with minimal effort, the most effective approach is to use a free online password generator that lets you pick the length, toggle numbers and symbols, and instantly copy the result, and then store it safely in a password manager. This method aligns with modern guidance from the National Institute of Standards and Technology (NIST) that emphasizes length and uniqueness over forced complexity.
How Secure Are Passwords Generated Online By This Tool?
Very secure, provided you use recommended settings. According to the most authoritative and recent password-guideline research, the strongest generator-created passwords combine length (for example, 20+ characters) with a wide character set and high randomness that aligns with CSPRNG (Cryptographically Secure Pseudo-Random Number Generator) requirements. Our tool supports all these features, and because it runs locally, it avoids the usual risks of online storage or reuse.
What Is The Best Free Password Generator For Websites?
There’s no single “best” tool, but this one is specifically designed for websites, offering up to 128-character passwords, toggles for numbers and symbols, and instant “Copy Password” functionality. That makes it capable, secure, and certainly among the easiest to use.
Can I Use a Password Generator For My Email Accounts And Social Media?
Absolutely. For everyday accounts, such as email or social media, we recommend using settings with 15-20 characters, enabling both numbers and symbols. Though these services may not require high sensitivity, unique and strong passwords reduce the risk of reuse and breach escalation.
Is It Safe To Use Password Generators On Mobile Devices?
Yes. Our generator is fully browser-based and works on mobile devices. Because it runs locally in your mobile browser, no part of the generation process is outsourced to third-party servers, so standard mobile safety measures apply as always (keep your browser and OS updated).
Can Online Password Generators Be Trusted If They Are Completely Free With No Signup?
Yes. The absence of signup or hidden fees is actually a positive indicator in this context. There is no incentive to collect your data or hold you hostage behind a paywall. We build trust by transparency: you can review how the tool functions in your browser, and the underlying method references the accepted NIST standard for machine-generated passwords.
How Often Should I Change My Passwords If I Use A Strong Password Generator?
You do not need to change your password on a fixed schedule unless there is evidence of a breach. NIST recommends avoiding mandatory frequent resets because they often lead to weaker passwords. Use our generator to create a new password only when you suspect compromise, and store it securely in a recommended password manager.
How Do Random Password Generators Ensure Entropy And Strong Unpredictability?
A high-quality generator uses a cryptographically secure source of randomness and a wide character set, plus a long length to maximize entropy. While we keep the technical details behind the scenes, you can rest assured that our generator meets these criteria and complies with modern best practices.
