8 Best Password Strength Tester & Checker Tools in 2024

Evaluate and compare the top Password Strength Checkers with Features. Pick the best Password Strength Tester of your choice for securely creating a distinct set of passwords:

A Password Strength Tester is a tool that enables you to know the time-to-crack your password by a computer and lets you know how strong is your password based on certain criteria like length, uniqueness, and combination of characters.

Along with that, it ensures security, regulatory compliance, and compatibility. It offers many other amazing features, like automatic login, storage for personal information, passwords and other credentials, secure password sharing, and many more.

Password Security Checker Tools: Top-Rated List

Benefits: There are many benefits a user can yield from a good password manager or a password manager checker. These are:

• Preventing System and Human Error: A good password manager can prevent human errors that lead to compromised data or passwords.
• Automatic Login: By employing a good password manager, you can get automatically logged in on different accounts as they can recognize and fill your credentials automatically.
• Secure Password Sharing: It enables you to securely share your passwords with your friends and colleagues.
• Security: Add another level of security to your storage, making your vault more secure with two-factor authentication, encryption, and more.
• Strong Password Generation: Generate strong and unique passwords with a mix of combinations of alphabets, upper case letters, lower case letters, numbers, and symbols.
• Password Strength and Suggestions: It evaluates your password shows you how strong it is and lets you know the probable time to crack your password based on certain criteria. It also suggests many changes you can make to strengthen it and more complex.

Tips to Use Password Strength Verifiers

The password strength checkers do not guarantee you accurate results. There are certain tips that you can consider to use the password strength checkers:

• You should avoid inserting your real password to avoid any associated risk. You can insert a similar password or one that contains similar characters.
• You should recognize the limitations of the password managing tool as they show you the results based on the algorithm or their specific criteria or formula, but they can not check everything.
• A good password strength checker offers you a secure place to store all your passwords, so you need to look for the one with a secure and encrypted vault.

How do Password strength testers work?

Password Strength testers work simply by evaluating the probable time an automated computer program could take to crack your password by brute force or suggesting every single combination of letters, numbers, or symbols. A password strength checker provides you the information regarding the same to let you change according.

It also helps in creating strong and unique passwords and allows you to customize the password generator settings to add letters, numbers, or symbols as per your preferences. Once the password generator generates a password, it also provides the score and strength of that password.

How to Create Secure Passwords

There are many tips and tricks to create secure and strong passwords. The best practices you can follow to create one are as:

• Creating a longer password of at least 8 characters.
• Using different characters, including special symbols, numbers, upper and lower case letters.
• Memorize the password or make it memorable by using mnemonic rules.
• Create different passwords for different accounts.

Factors to be considered for selecting the best password strength tester:

There are certain essential factors that you should consider while selecting the password strength tester. These are:

• Security: They must follow a zero-trust security framework that does not allow anyone access to your digital assets without your permission.
• Compliance: It must comply with certain mandatory regulatory standards, including the Federal Risk and Authorization Management Program (FedRAMP), General Data Protection Regulation (GDPR), and Payment Card Industry Data Security Standard (PCI DSS).
• Compatibility: It must be compatible with your systems, including mobile devices, tablets, and PCs to enable you to use them as and when required and can autofill your credentials at the time of account login.
• Encryption: It must support feeding encrypted details, which means it enables you to store your credentials in encrypted or unreadable form so that the attackers or the software itself can not access it.
• Automation: It must provide an automation feature that includes automatically recognizing the accounts and filling in the login details. This will save you lots of time.
• Access Security: It must provide a two-layer access security or multi-factor authentication approach that requires an authenticator app or a Time-Based One-Time Password (TOTP) to access the vault.
• Password Creation and Strength Test: It must surely provide a feature to create a strong and unique password along with evaluating the strength or complexity of your password.

How do we select these tools?

We selected these tools taking into consideration various essential factors that should be presented in a good password strength test tool.

We evaluated them based on features like password generation, password strength meter or test, access security, automation, compatibility, compliance, and zero-knowledge encryption or security.

Who can benefit from this article:

Anyone looking to know how to test password strength for free or wants to know more about what password management software does can benefit from this article. We thoroughly explained all the aspects of the password strength test and reviewed the best tools in the market.

We explained the meaning of password strength tester supported with its benefits, tips, working, creation, market trend, expert advice, FAQs, and a list of best password strength test tools. Later, each tool will be thoroughly reviewed and the top 5 will be compared.

List of the Best Password Strength Testers

Here is a popular list of password security testers:

1. NordPass Password Strength Checker
2. PasswordMonster
3. Kaspersky Password Strength Meter
4. Security.org
5. Compairtech Password Strength Test
6. Bitwarden
7. The Password Meter
8. LastPass

Comparing the Top Password Strength Checkers

Detailed Reviews:

#1) NordPass Password Strength Checker

Best for easily and safely managing passwords.

NordPass Password Strength Checker is a secure and easy-to-use password managing software to manage passwords easily and securely with advanced security features like secure item sharing, data breach scanners, password health checks, and so on.

It has a media presence in popular publications like Forbes, CNET, PCMAG.COM, Techradar, and more, with a user base of over 3.8 million worldwide.

It provides multi-factor authentication to ensure complete security of your sensitive information along with advanced encryption algorithms. Besides managing passwords, it helps you manage your other sensitive information hassle-free, stores your digital valuables, and takes charge of your security.

How to use NordPass Password Strength Checker:

Step #3: Now the website generates the following results:

• Password strength
• Time to crack
• Password composition
• Data breaches

Features:

• Helps in generating strong and complex passwords.
• Enables you to save and store Passwords, passkeys, personal information, secure notes, and more.
• Enables you to log in to the accounts with just a click by automatically filling in the login details.
• Prevents data leaks through proactive breach monitoring features.
• Ensures complete security of your sensitive data with XChaCha20 encryption.
• Allows you to check for password health to identify weak and reused ones.
• Other features include emergency access, biometrics, zero-knowledge architecture, and more.

Why we selected NordPass Password Strength Checker:

NordPass Password Strength Checker has been selected among the top password strength tester tools for its excellent capabilities of providing a single secure solution for all digital valuables that includes online password strength checker, instant access to online accounts across multiple devices, instant passwords, and more.

Pros:

• Security dashboard.
• Detects weak and reused passwords.
• Google Workspace SSO.
• Autosave and autofill features are available.

Cons:

• Hacking risk is there. If somehow the NordPass account is hacked, you can lose all of your stored passwords.

Our Review: NordPass Password Strength Checker is recommended for its features like generating strong passwords, a secure store for storing passwords, passkeys, personal information, password tests, and so on.

It also enables you to log into different accounts in a single click and your details get filled automatically. It has been trusted by over 3.8 million users globally and has been featured in popular publications like Forbes, CNET, Techradar, PCMAG.COM, etc.

Pricing: Pricing plans are as:

• Business:
  • 2-year Plan: $3.59 per user per month
  • 1-year Plan: $3.99 per user per month
• Personal & Family:
  • 2 year Plan:
    • Free: $0
    • Premium: $1.79 per month
    • Family: $2.79 per month
  • 1 year Plan:
    • Free: $0
    • Premium: $2.39 per month
    • Family: $3.69 per month

#2) PasswordMonster

Best for checking the possible time of the password getting hacked.

PasswordMonster is a secure and easy-to-use password strength tester that enables users to securely check for the possible time to crack their password. It ensures online security by enabling users to securely transmit their passwords on the internet.

It uses various techniques, including password dictionaries, regular dictionaries, first name and last name dictionaries, etc to check the password strength.

How to use PasswordMonster:

To use the PasswordMonster, you need to follow the given steps:

Features:

• Provides free service to check your password strength.
• Lets you know the likelihood of your password being cracked.
• Ensures your security by not storing any passwords.
• Checks for the sequences of characters and proximity of characters.
• Provides tips and tricks to create strong passwords.
• Suggests having a passphrase or long password that would be more secure.

Why we selected PasswordMonster:

We selected PasswordMonster among the best password strength testers for its password crack test, an easy-to-use, and free platform to check for password strength. It shows you how much time it would take to hack your password. It also provides many useful tips and tricks to create and store a long password.

Pros:

• Uses common password dictionaries.
• The website offers tips and tricks for creating strong passwords.
• Mentions are common mistakes and misconceptions people make while creating a password.

Cons:

• Other competitive features are missing.

Our Review: PasswordMonster is recommended for its free, secure, and easy-to-use password strength feature that allows you to check the possibility of your password getting hacked.

It ensures your password security by not storing the password and not having knowledge of your identity, which means they don’t know who you are. They also guide users in creating a strong password by providing necessary tips and tricks and mentioning common mistakes and misconceptions people make while creating a password.

Pricing: Free

#3) Kaspersky Password Strength Meter

Best for easy-to-use password strength meter.

Kaspersky Password Strength Meter is a well-known password-managing platform that enables users to manage their passwords and check them for resistance to brute-force attacks.

It also allows the users to check whether their passwords are present in the databases of leaked accounts. It uses excellent and reputable third-party solutions to check for resistance to brute-force attacks and to check databases of leaked accounts.

It suggests the user’s certain points in creating a strong password, including:

• Creating a longer password of at least 8 characters.
• Using different characters, including special symbols, numbers, upper and lower case letters.
• Memorize the password or make it memorable by using mnemonic rules.
• Create different passwords for different accounts.

It provides a password managing app called Kaspersky Password Manager that provides a bundle of excellent features, including keeping data under lock, syncing everything across devices, password autofill, storing bank account details, organizing documents, and more.

How to use the Kaspersky Password Strength Meter:

To use the tool, you need to follow the given steps:

Step #3: The software then evaluates and shows you the result containing:

• Checking database leak passwords
• Time-to-crack
• Strength

• Ensures users’ security by not collecting or storing their passwords and using secure data transfer (SSL/TLS).
• Uses reputable third-party solutions for password checking.
• Enables the users to know the time it takes to brute-force their password.
• Enables the users to get to know whether their passwords are present in the databases of leaked accounts.
• Guides you to use incognito mode and VPN to be more anonymous and better security.
• Provides a proper password-managing app with a bundle of excellent features.

Why we selected the Kaspersky Password Strength Meter:

Kaspersky Password Strength Meter has been selected among the top password strength testers due to its amazing capabilities to manage passwords and other credentials within its app and also helping users create strong, memorable, and unique passwords that are not present in any leaked accounts databases.

Pros:

• Follows zero-knowledge security.
• Uses secure data transfer (SSL/TLS).
• Provides tips and tricks for better security.

Cons:

• Does not provide many features comparatively.

Our Review: Kaspersky Password Strength Meter is recommended for its easy-to-use password meter that enables users to know the strength of their passwords in the form of a meter represented in colors.

Its password managing app is also very helpful in storing all credentials in one place, it also provides many amazing features like keeping data under lock, syncing everything across devices, password autofill, storing bank account details, organizing documents, and more.

#4) Security.org

Best for creating super secure passwords in a snap.

Security.org is a password strength checker that helps in generating secure passwords and checking the strength or time it takes to crack your password.

It gives you lots of useful tips for making a secure password like using long passwords with numbers, letters, and characters, not using personal info, and not reusing it anywhere else.

It also provides a knowledge base and FAQs to educate users on the importance of password security and the possible impacts they could suffer because of compromised passwords.

It also suggests certain essential practices that the users should adopt for better digital security including using a VPN, getting identity theft protection, installing a home security system, and using an anti-virus software and password manager.

Features:

• Generates super secure passwords in a snap.
• Provides general practices to create strong passwords.
• Educate the users about the importance of password security or the effects they could get against the compromised passwords.
• Evaluates the passwords based on three key factors: number of characters, combination, and uniqueness.
• Helps the users take necessary steps for their digital security.
• Suggest the users use a VPN, get identity theft protection, install a home security system, and use antivirus software and password manager for better security.

Why we selected Security.org:

We selected Security.org among the top password strength testers for its capabilities to generate super secure passwords with best practices to increase the user’s digital security. It evaluates the passwords taking into consideration three key factors including several characters, combination, and uniqueness to show its strength.

Pros:

• A strong password generator is available.
• Featured in many popular publications.
• Easy-to-use platform.

Cons:

• Limited features are available.

Our Review: Security.org is recommended for its knowledge base that educates users on the importance of password security and guides them with best practices to increase their digital security.

It has been trusted by millions of users and has been featured in many popular publications, including The New York Times, Inc., Entrepreneur, The Guardian, and more.

Pricing: Free

#5) Comparitech Password Strength Test

Best for providing the right mix of security, organization, and accessibility.

Comparitech Password Strength Test is one the simplest and easy-to-use platforms to check for the strength of your password. It evaluates your password, finds out the shortcomings, and suggests the required changes along with the prediction of time a computer would take to crack your password. It provides certain essential ways or tips to create a strong password.

It also helps in storing and managing passwords with its Password Manager, which is also called the Passportal software suite and includes excellent features like automatic login, storing passwords or documents, and so on. Some recognize it in many popular publications like BBC, The New York Times, The Guardian, GIZMODO, and many more.

Features:

• Helps in testing your password strength with an easy-to-use interface.
• Do not store or save your password or identity on the server, only process it on the browser.
• Identifies the shortcomings in the password and suggests required changes.
• Predicts the possible time for any computer to crack your password.
• The password manager in the Comparitechs is provided with amazing features including automatic login, storing passwords, and more.
• Various tips and tricks are provided to create strong passwords.

Why we selected the Comparitech Password Strength Test:

Comparitech password strength test has been selected along with enabling the users to check their password’s strength. It provides a password manager that can store many account passwords and can automatically log in to accounts in a single click, secure password sharing, and so on.

Pros:

• Easy-to-use platform.
• Indicates the probable time to crack your password.
• Tips and tricks are provided.

Cons:

• Does not guarantee accuracy.

Our Review: Comparitech Password Strength Test is recommended for password managers which is also called the Passportal software suite that helps in securing storing and managing passwords.

It provides certain tips and tricks to create strong passwords and educates the users regarding brute force attacks and other possible effects of compromised or weak passwords.

Pricing: Comparitech Password Strength Test is free and for Passportal, you need to pay $20.00 (GBP 16.17) per month per user.

#6) Bitwarden

Best for providing a safe way to manage passwords.

Bitwarden is an easy-to-use password security tester that checks your password strength and security. It tells you the estimated time to crack your password and your password strength in simple words.

It tells you how to make a strong password, like using different passwords for each account, mixing up letters, numbers, and symbols, and making it at least 14 characters long.

Features:

• Shows you the strength of your password based on the number of characters used.
• Our system provides an estimated time to crack your password.
• Does not collect or store users’ passwords or uses zero-knowledge encryption.
• Guides you to follow best practices to create unique, random, and long passwords with good strength.
• Along with telling the strength of your password it also helps in generating a strong & unique password.
• Enables you to securely share passwords.
• Enables you to manage log-in details across devices.

Why we selected Bitwarden:

Bitwarden has been selected among the best passport strength test tools as it provides best practices for creating unique, random, and long passwords. It adheres to zero-knowledge encryption and ensures user’s data security by not collecting or storing any password or their identity.

Pros:

• Easy-to-use platform.
• Indicates the probable time to crack your password.
• Tips and tricks are provided.

Cons:

• Does not guarantee accuracy.

Our Review: Bitwarden is recommended for its password managing capabilities that ensure secure storage and sharing of passwords and other credentials. It tells you the strength of your password and the estimated time to crack the same based on the number of characters used in the password.

Pricing: Pricing plans are as:

• Personal:
  • Free: $0
  • Premium: $1 per month
  • Families: $3.33 per 6 users per month.
• Business:
  • Teams: $3 per user per month.
  • Enterprise: $5 per user per month.

#7) The Password Meter

Best for showing the strength of password strings.

The Password Meter is a simple platform that shows you exactly how strong your password is based on its criteria or formulas. They rate every feature of your password and describe every factor very clearly, like the number of characters used, numbers, symbols, upper case letters, lower case letters, etc.

To ease the understanding, it provides quick footnotes to ensure a better understanding of the whole process or formula.

• Scores your password based on certain criteria.
• Enables you to know the complexity of your password like very weak, weak, strong, etc.
• Describe every feature of your password in-depth, like the number of characters used, numbers, symbols, etc.
• Quick footnotes are also provided for better understanding.
• Helps in improving the password strength by providing instantaneous visual feedback.
• Acts as a loose guide to check the strength of passwords and create a strong one.

Why we selected The Password Meter:

We selected The Password Meter among the best password strength test tools for its exceptional capabilities to show the strength of each feature of the password like letters, symbols, numbers, upper case letters, and so on.

It describes the whole process and headings clearly to let the user clearly understand the process or formula.

Pros:

• Quick footnotes are provided.
• Tells the complexity of the password.
• Scores the password based on the result of the formula.

Cons:

• The days-to-crack feature is missing.
• Other competitive features are absent.

Our Review: The Password Meter is recommended for showing each feature of your password with its score and complexity. Its quick footnotes describe the whole process of calculating the score and the result very clearly.

There are some downsides also like it doesn’t provide other competitive features provided by other competitive tools like days-to-crack, auto-fill login, etc.

Pricing: Free

#8) LastPass

Best for providing pervasive security protection.

LastPass is a password strength test tool and a password manager that enables you to check your password complexity as well as provides you with a variety of features to enhance your password security.

It provides you with an encrypted vault wherein you can store your passwords, personal information, and other credentials securely and automatically fills the login credentials of different accounts.

It offers many amazing features including storing passwords and logins, creating online shopping profiles, generating strong passwords, tracking personal information securely in notes, and many more.

It has been trusted by more than 30 million users including businesses like Hootsuite, Hollard, Yelp, Patagonia, and many more, and has been recognized in many popular publications including TechRadar, U.S. News & World Report, NPR, PCMag, ITProPortal, LaptopMag, and many more.

Features:

• The built-in password generator helps in creating a unique password in one click.
• Enables you to store all your credentials and different passwords securely.
• With the autofill feature, it can automatically fill in the username and password and ensure smooth login to different online accounts.
• Automatic device sync helps ensure the availability of things you save from one device to another.
• Ensure secure access to its account with fingerprint or face identification.
• Enables you to safely share the passwords.
• Multi-factor authentication ensures the security of your vault.
• Bank-level encryption is provided to your vault with AES 256-bit encryption.

Why we selected LastPass:

LastPass has been selected for providing bank-level protection to the vault with AES 256-bit encryption, two-factor authentication, and zero-knowledge encryption. It ensures a secure sharing of passwords and other credentials along with various other amazing features.

Pros:

• Secure password storage
• Automatic accounts log-in
• Bank-level encryption
• Emergency access
• Multifactor authentication
• Global security certifications
• Zero-knowledge encryption

Cons:

• In case you forgot the vault password, you will not get access to your storage.

Our Review: LastPass is recommended for generating strong and unique passwords, storing them in a secure vault, checking their strength, secure password sharing, automatic log-in, and so on. You just need to remember the password of your account in LastPass and it will automatically fill your app and browser logins.

Pricing: Pricing plans are as:

• Single users & families:
  • Free: $0 per month
  • Premium: $3 per month
  • Families: $4 per month
• Business:
  • Teams: $4 per user per month
  • Business: $7 per user per month

Frequently Asked Questions

Conclusion

Through the research, we concluded how essential and amazing tools like password strength tests or password managers can be. It not only helps in checking the strength of your password but also offers many other amazing features like automatic login, secure password sharing, secure storage for passwords and other credentials, and many more.

There are many amazing tools out in the market that offer password-strength testing features. To select the best password strength tool you need to evaluate your requirements and budget and then accordingly choose from among the best as listed above.

Each tool is different on its own providing different features with different pricing plans. Some offer free plans or free trials. If you need to score every feature of your password you can go with The Password Meter.

If you need to evaluate your password strength free of cost then you can choose from PasswordMonster, Kaspersky Password Strength Meter, and Security.org.

In this way, you can select the tool as per your requirements.

Suggested Read =>> Unlock PDF and Remove Password From PDF files

Our Review Process:

• Time taken to research this article: We spent 12 hours researching and writing this article so you can get a useful summarised list of tools with a comparison of each for your quick review.
• Total tools researched online: 30
• Top tools shortlisted for review: 08