Blowfish Encryption Tool
Online encryption/decryption tool supporting variable key length Blowfish algorithm
EncryptionDecryptionSecurity
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About Blowfish Encryption
Blowfish is a fast block cipher supporting 32-448 bit variable-length keys
- Longer key length provides higher security, recommend using 128+ bits
- Suitable for frequent encryption/decryption, better performance than AES
- ECB mode is less secure, consider using CBC or other modes
- Use the same key, IV and other parameters for encryption and decryption
