Want to generate and test Bcrypt hashes and passwords? Check out these top 5 free Bcrypt generator tools online.
If you use a generic password across your online accounts, hackers can easily penetrate them with one login.
That is why using a unique password for each account is critical. This is where the best Bcrypt generator comes in handy.
So, if you are looking for the best free online Bcrypt generator, you will find it here. This guide covers the top five websites that offer reliable Bcrypt generator tools.
So, if you are planning to test Bcrypt, these websites can help you generate a Bcrypt hash for an input text string.
But before we look at them, it is crucial to understand Bcrypt to use Bcrypt generators effectively.
What Is Bcrypt?
Bcrypt is a cryptographic hash function allows you to generate a password security platform that hashes every password and can scale with computation power.
Bcrypt internally creates a random salt while encoding your passwords and then stores them together. Salt adds an extra layer of protection to make passwords anonymous.
In other words, it securely saves a plain text password without showing it. Unfortunately, this hashing function is one-way, meaning you cannot hash back to plain text.
Besides protecting your systems against rainbow table attacks, this cross-platform encryption utility secures portable files across every supported processor and operating system.
Another essential thing to note about Bcrypt is that it is based on the Blowfish cipher. Both crypt and Blowfish, b, are the names of the hashing functions derived from the UNIX password system.
This is one of the best free Bcrypt generators that can help you generate and verify Bcrypt hashes. To use this tool, you must provide a text string and set the cost factor or salt round.
With these details, you can generate the Bcrypt hash within seconds. One of the unique features of this tool is that it allows you to add a random string to the hash, making it more unpredictable.
The good thing is that the additional string will not impact the performance of the hash. It will still be verified online.
Some of the top highlights of the Pi7 Bcrypt generator include:
It has an option to configure the cost factor.
It generates and verifies the bcrypt hash.
It is intuitive, with the option to copy the created Bcrypt hash.
We included this Bcrypt generator in this list because it is very straightforward in its design and functionality.
Its user interface is user-friendly without confusing settings. In fact, you can generate Bcrypt hashes with this tool in a few simple steps.
Another beautiful thing about it is the option to choose between light and dark themes. To generate Bcrypt hashes from this tool, you need to enter the content you want to hash into the provided content text field.
After that, confirm that you entered the correct details and click the Generate BCrypt button, a blue button just beneath the content field.
There is no other button, so you will quickly identify it. From there, the tool will automatically generate a Bcrypt hash based on your details. So, you can then copy and transfer it to your machine.
This is another free online Bcrypt generator tool that generates and verifies the generated Bcrypt. Just like the other tools listed here, Bycrypt.online lets you enter the text and a cost factor.
The cost factor should range from 4 to 19. Once you have entered this information, you can click the Generate Hash button.
After that, you can copy the generated hash by clicking the Copy button beneath the cost factor field. There is also an option to reset the form.
Just below the Bcrypt hash generator option, there is an option to verify the hash. So, if you wish to verify it, there is no need to look for another Bcrypt hash verifier.
This free website lets you encrypt and decrypt Bcrypt hashes online. We love it because of its clean interface. It only has a few options to enter the relevant details.
To encrypt a Bcrypt using this tool, feed it with the relevant text string and set the cost factor (Rounds), which ranges from 1 to 20.
After that, you can click the Encrypt button to complete the process. Eventually, you can click the Copy button to transfer the generated hash to your device.
Likewise, you can decrypt the Bcrypt hash using the decryption tool. To do so, input the hash and plain text to check against.
From there, you can click Check, and the tool will automatically work in the background to deliver the results.
To close the list of the best Bcrypt generators is AppDevTools Bcrypt Generator. As usual, this tool has two options.
The first is to generate a Bcrypt hash, and the other is to check the Bcrypt hash against a provided text string.
To generate a Bcrypt hash, open the tool and feed it the necessary details. The required information includes the input string and the salt rounds (cost factor).
After keying in the details, click the Generate button. One thing we noted with this tool is that it is strong on colors.
The background is dark gray, while the input and output fields are darker. The good thing is that the buttons and selected sections are in bright colors.
Other Notable Bcrypt Generator Tools
Most of the above-recommended Bcrypt generators have intuitive interfaces, are quick to use, and allow you to generate secure passwords.
They usually support Bcrypt and Scrypt algorithms, Blowfish MD5, and SHA1 hashing methods. Besides the above-listed best Bcrypt generator tools, these additional generators are also reliable. They include:
BCryptCalculator
Tool-kit.dev
Javainuse
Coderstools
Wtools.io
Sita.app
Toptal
Browseling
Frequently Asked Questions (FAQs)
Why is it essential to use hash passwords?
Bcrypt usually takes slightly longer time to generate hash passwords when compared to other hashing methods. However, the beauty of a slow hashing process is that it makes it harder for fraudster to crack your passwords.
Another positive thing about Bcrypt hashing utility is that it incorporate a salt. This arrangement protect your passwords against rainbow table attacks.
Essentially, Bcrypt is an adaptive function. What it means is that with time you can increase the iteration count to make hashing a little bit slower. This way, it will be more resistant to brute-force attacks. It doesn’t matter the magnitude of the computation power.
Is it possible to hash password using Node.js?
Besides using Bcrypt Generators, the other method for hashing your password is to use Node.je. There is a Bcrypt library in JavaScript that you can use to create hash passwords. The only issue is if you are have earlier versions of Node.js.
That is why it is critical to ensure that the version of Bcrypt installed is compatible with the older version of Node.js.
After installing Bcrypt from the npm library, you can import Bcrypt into your script. From there, you can hash passwords using Bcrypt in two ways. These two approaches usually result in the same value. So, you can choose whichever method you prefer. To put it more clearly, let us look at these examples.
What does Bcrypt protect?
Bcrypt provides solid protection against the rainbow table and brute force attacks, thanks to the added cost factors and salt.
With such protection in place, attackers will find it hard to guess the password hash because Bcrypt's slow hashing process adds a layer of protection.
Can Bcrypt generate the same hash?
It is important to note that the Bcrypt function uses an adaptive hash algorithm to secure passwords. As mentioned earlier, the process is one-way, which means you cannot hash back the password.
On top of this, Bcrypt internally generates a random salt when encoding your password and stores it together with the encrypted password. So, it is evident that you will get different encoded outputs for the exact string.
Which encryption method does Bcrypt use?
As mentioned earlier, Bcrypt uses the Blowfish encryption algorithm. Initially, there were issues with the conventional UNIX password hashes. The challenges led to the introduction of the improved password scheme, Bcrypt.
Unlike the traditional UNIX password hashes, the new password program employs a 128-bit salt. Another good thing about this scheme is that it encrypts up to 192-bit value.
Are there challenges to using Bcrypt?
The new password scheme is just fine. But it tends to be slower than most hashing algorithms because of its computationally expensive nature.
The system usually takes time to compute a Bcrypt hash, depending on the number of cost factors. This slow hashing process can impact the overall performance of your application. But on the positive side, it offers more secure passwords.
Wrapping It Up
In this age of cybercrime, securing data is a necessity. Therefore, hashing algorithms like Bcrypt are crucial in securing passwords and other crucial information.
The good thing is that Bcrypt works well with several programming languages and is widely available. Moreover, a majority of robust Bcrypt generators, like the one we recommended here, are free to use.
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