Online AES encryption/decryption tool

This is an encryption and decryption tool based on the AES algorithm, the user enters the string to be encrypted in the text box and then enters the key (or does not enter the key) to encrypt the string, but also has a one-key decryption function for the string after encryption processing, very simple and practical, provided for the need of friends.

(The password is optional, meaning you don't have to fill it in)

Online AES encryption /AES decryption tool, you can enter the key after encryption and decryption, support reversible encryption and decryption operations.
[AES Encryption]The left side is to put plaintext, and after encryption, the encrypted content is on the right. You can enter a password (or not).
[AES decryption]On the right is the ciphertext. After decryption, the decrypted content is on the right. Password encryption that must be the same password decryption, otherwise the content is empty.
Based on the original function, it adds the function of copying the encryption result and clearing the text box, which is convenient for users to use.
The Advanced Encryption Standard (AES), also known in cryptography as Rijndael, is a block encryption standard adopted by the United States federal government. This standard is used to replace the original DES, which has been analyzed by many parties and is widely used around the world. After a five-year selection process, the Advanced Encryption Standard was published by the National Institute of Standards and Technology (NIST) in FIPS PUB 197 on November 26, 2001, and became an effective standard on May 26, 2002. In 2006, the Advanced Encryption Standard became one of the most popular algorithms for symmetric key encryption.

AES full name	Advanced Encryption Standard	Applied discipline	cryptography
Scope of application	Computer, network security	Integrated algorithm	Anubis, Grand Cru
Derive from	Square	Time of presentation	The year 1998

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