Bcrypt Hash Generator
What is Bcrypt?
Bcrypt is a password hashing algorithm designed by Niels Provos and David Mazières in 1999. It uses Blowfish cipher with a salt in the hash function to protect against rainbow table attacks. The main idea that separates Bcrypt from other password hashing methods is its mechanism that makes the hashing process intentionally slow, which serves as the primary defense against brute-force attacks.
Argon2 Hash Generator
The introduction of Argon2
Keep your data secure with Argon2 since it's the most popular password hashing algorithm today. If you are working with security systems or care about data integrity, then this is the algorithm you really need to know about.
Argon2 Hash Verifier/Validator
What is Argon2?
Argon2 is a secure and efficient password hashing algorithm designed to protect against brute-force and side-channel attacks. It was the winner of the Password Hashing Competition in 2015 and is now considered one of the most robust hashing methods available. Argon2 comes in three variants—Argon2d, Argon2i, and Argon2id—each tailored for different security needs. More info can be found here.
Base64 Encode Decode
Introduction
Base64 is a binary-to-text encoding scheme that is widely used in various applications, from email attachments to data URLs in web development. It allows binary data to be represented in an ASCII string format, making it easier to transmit over media designed to handle text. In this article, we'll dive deep into what Base64 is, how it works, and how to implement encoding and decoding in your projects.
Base64 to Image Decoder
Fast, Easy and Free Base64 to Image Decoder
Base64 to Image Decoder makes it simple to convert Base64 strings into viewable images in seconds. Whether you're working with PNG, JPEG, WebP, or GIF, just paste your Base64 string. Perfect for developers, designers, and anyone dealing with encoded images. We do not record your images, the decoding is done on the client side.
Bcrypt Hash Verifier/Validator
What is Bcrypt?
Bcrypt is a password hashing algorithm that is often applied for password security in such a way that brute-forcing it would incur a prohibitively expensive cost. The algorithm, which has been in use since 1999, has a work factor (cost) adjustable for increasing hashing times as hardware becomes cheaper and faster. Besides this, Bcrypt also incorporates automatic salts against rainbow table attacks. More info can be found here.
Encode String to Hexadecimal
What is Hexadecimal?
Hexadecimal is a positional numeral system with a base of 16. It uses 16 distinct symbols to represent
values: 0, 1, 2, 3, 4, 5, 6, 7, 8, 9, A, B, C, D, E, F. Here, the letters A through
F represent the decimal values 10 through 15.
Each digit in a hexadecimal number represents four binary digits (bits), also known as a nibble. This makes hexadecimal a convenient shorthand for binary data, as it allows us to represent large binary numbers in a more compact form.
HMAC Generator
What is HMAC?
HMAC is a specific type of message authentication code (MAC) involving a cryptographic hash function and a secret cryptographic key. It was first defined in RFC2104 in 1997 by Mihir Bellare, Ran Canetti, and Hugo Krawczyk, and has since become a fundamental building block in security protocols.
HTML Encode Decode
Introduction
In the world of web development, ensuring that data is correctly transmitted and displayed is crucial. One of the fundamental concepts that every developer must understand is HTML encoding and decoding. These processes ensure that special characters in HTML are properly represented and interpreted by browsers, preventing issues such as broken layouts or security vulnerabilities like XSS (Cross-Site Scripting) attacks.
In this article, we’ll dive deep into what HTML encoding and decoding are, why they are important, and how to implement them in your projects.
Image to Base64 Encoder
Free, Fast, and Easy Image to Base64 Encoder
Need to convert images into Base64? Our Image to Base64 Encoder is here to help! Simply select your image (PNG, JPEG, GIF, or more), and instantly get the Base64-encoded data. Perfect for embedding images in HTML, CSS, or APIs. Fast, free, and super easy to use! We do not record your images, the encoding is done on the client side.