In mathematics and computing, the Base16 (also hexadecimal or simply hex) numeral system is a positional numeral system that represents numbers using a radix (base) of sixteen. Unlike the decimal system representing numbers using ten symbols, Base16 uses sixteen distinct symbols, most often the symbols "0"–"9" to represent values 0 to 9, and "A"–"F" (or alternatively "a"–"f") to represent values from 10 to 15.

Base16 Encoder & Decoder that alow you to convert data between Base16 and text.

Base16 Encoder & Decoder can be useful for various purposes, such as:

Encoding or decoding text.

Encrypting or decrypting data using hexadecimal keys or passwords.

Generating or verifying checksums or hashes of data using hexadecimal.

Morse code is a system of communication that uses two different signal durations, called dots and dashes, to encode text characters. It was invented by Samuel F.B. Morse in the 1830s and became widely used for telegraphy, the transmission of messages over long distances by electric wires.

SHA encryption is a term that refers to a family of cryptographic hash functions that are used to verify the integrity and authenticity of data. A hash function is a mathematical function that takes an input and produces a fixed-length output, called a hash or a digest, that is unique for each input. SHA encryption can be used to generate digital signatures, checksums, passwords and other security applications.

PBKDF2 Encryption is a specific type of Password-Based Key Derivation Function Encryption (PBKDF Encryption) that uses a pseudorandom function, such as hash-based message authentication code (HMAC), to generate a derived key from a password or a passphrase

Symmetric Encrypt & Decrypt Online Tool is a web online tool that allows you to encrypt and decrypt text using symmetric encryption algorithms such as AES, Triple DES and DES. Symmetric encryption is widely used for data protection, authentication and digital signatures.