5 Best Cryptography Tools Online

Cryptography is the science of coding and decoding messages so as to keep these messages secure. Coding takes place using a key that ideally is known only by the sender and intended recipient of the message.

Here is the list of Five best Cryptography tools online,

1. CrypTool – Online

CrypTool-Online provides an exciting insight into the world of cryptology. A great variety of ciphers, encryption methods and analysis tools are introduced, often together with illustrated examples. Our emphasis is on making explanations easy to understand with the goal to further the general interest in cryptology and cryptanalysis. Therefore, this website also provides applets to experiment with the introduced methods and to learn the principles in an interactive way.

You can learn the fundamentals of historically relevant ciphers in a little while (e.g. the Enigma, which significantly affected the progress of World War II), and also use the tools provided on this website to encrypt messages yourself. You can also decrypt and analyze already encrypted messages to educate yourself about the weaknesses of the different ciphers.

2. Cryptography Tools Online – Google chrome extension

Cryptography Tools for developers, Message Digester Supports algorithms are MD5, SHA2_256, SHA2_512, SHA-224, SHA-256, SHA-384, SHA-512, RIPEMD160, PBKDF2.
HMAC Generator / Tester Tool Supports algorithms are AES, DES, Triple DES, Rabbit, RC4, CRC32, htpasswd Generator and so on.

Cryptography Tools online, provides HASH Checksum Encryption Decryption tools for you.
It contains
MD5(16) Hash Generator
MD5(32) Hash Generator
SHA1 Hash Generator
SHA2 Hash Generator
SHA3 Hash Generator
RIPEMD-160 Hash Generator
PBKDF2 Hash Generator
AES Encryption Decryption
DES Encryption Decryption
Triple DES Encryption Decryption
Rabbit Encryption Decryption
RC4 Encryption Decryption
CRC32 Checksum
htpasswd Generator
Crypto web App for encryption,cryptographic CRC32, MD5, SHA Hash, HMAC Hash, DES, AES, MARC4 and more.
and so on. Enjoy it.

Link to Download extension.

3. Secure Cryptographic Online Tool

This is an Online Tool for cryptographic encoding and decoding. Click here to access this tool.

4. Text Encryption/Decryption – Online Tools

In cryptography, encryption is the process of transforming information (referred to as plaintext) using an algorithm (called cipher) to make it unreadable to anyone except those possessing special knowledge, usually referred to as a key. The result of the process is encrypted information (in cryptography, referred to as ciphertext). In many contexts, the word encryption also implicitly refers to the reverse process, decryption (e.g. “software for encryption” can typically also perform decryption), to make the encrypted information readable again (i.e. to make it unencrypted).

Source: Wikipedia

Access this tool here.

5. Online encrypt tool – Online tools

Encrypts a string using various algorithms (e.g. Blowfish, DES, TripleDES, Enigma). This tool uses the mcrypt_encrypt() function in PHP

Supported algorithms
Algorithms supported: Cast-128, Gost, Rijndael-128, Twofish, Arcfour, Cast-256, Loki97, Rijndael-192, Saferplus, Wake, Blowfish-compat, Des, Rijndael-256, Serpent, Xtea, Blowfish, Enigma, Rc2, Tripledes.

Modes supported: CBC, CFB, CTR, ECB, NCFB, NOFB, OFB.

Access this cryptography tool now.

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