XTEA Encrypt & Decrypt

Key

XTEA (eXtended TEA) is a block cipher designed to correct weaknesses in TEA. The cipher's designers were David Wheeler and Roger Needham of the Cambridge Computer Laboratory, and the algorithm was presented in an unpublished technical report in 1997 (Needham and Wheeler, 1997). It is not subject to any patents.

Like TEA, XTEA is a 64-bit block Feistel cipher with a 128-bit key and a suggested 64 rounds. Several differences from TEA are apparent, including a somewhat more complex key-schedule and a rearrangement of the shifts, XORs, and additions.

XTEA Encrypt & Decrypt is a free online tool that for eXtended TEA cipher Encrypt & Decrypt.

Hash and compare text string using Bcrypt. Bcrypt Hash Generator & Verifier could generate and verify Bcrypt hash​ strings.

Bcrypt Hash Generator & Verifier

Hash and compare text string using Bcrypt. Bcrypt Hash Generator & Verifier could generate and verify Bcrypt hash​ strings.
A1Z26 Cipher, is a simple substitution cipher that replaces each letter of the alphabet with its corresponding numerical position in the alphabet.

A1Z26 Cipher

A1Z26 Cipher, is a simple substitution cipher that replaces each letter of the alphabet with its corresponding numerical position in the alphabet.
ADFGVX Cipher is a transposition and substitution cipher used during World War I by the German Army. The name

ADFGVX Cipher

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The ADFGX Cipher is a fractionating transposition cipher which combined a modified Polybius square with a single columnar transposition. It is closely related to the ADFGVX Cipher.

ADFGX Cipher

The ADFGX Cipher is a fractionating transposition cipher which combined a modified Polybius square with a single columnar transposition. It is closely related to the ADFGVX Cipher.