Encryption

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Text Encryption

Encrypt and decrypt text with various algorithms

Encryption Options

Algorithm AES-256 (Advanced Encryption Standard) DES (Data Encryption Standard) RC4 (Rivest Cipher 4) Base64 (Encoding, not encryption) Caesar Cipher (Shift Cipher) Vigenère Cipher Text Reversal (Simple obfuscation)

Select the encryption algorithm to use

Encryption Key/Password

No key entered

Shift Value (Caesar Cipher)

Number of positions to shift each letter (1-25)

AES-256: A symmetric encryption algorithm widely used for secure communications. It uses a strong key to encrypt data, and the same key is needed for decryption. The encrypted output is in Base64 format.

DES: An older encryption algorithm that uses a 56-bit key. While less secure than AES, it's still useful for basic encryption needs. The encrypted output is in Base64 format.

RC4: A stream cipher that is simple and fast. It's no longer considered secure for sensitive applications but can be used for basic encryption. The encrypted output is in Base64 format.

Base64: Not actually encryption, but an encoding method that converts binary data to ASCII text. It's often used for sending binary data over text-based systems. Anyone can decode Base64 without a key.

Caesar Cipher: One of the simplest encryption techniques. It shifts each letter by a fixed number of positions in the alphabet. Easy to break and only useful for fun or very basic obfuscation.

Vigenère Cipher: An extension of the Caesar cipher that uses a keyword to determine varying shift values. More secure than Caesar, but still breakable with frequency analysis.

Text Reversal: Simply reverses the order of characters in the text. Not encryption at all, but a very basic form of obfuscation.

Text to Encrypt

0 characters

Encrypted Text

0 characters

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