XOR Cipher Decryption
Decrypt XOR cipher encrypted text using the same key that was used for encryption. Enter the Base64 encoded encrypted data and the original key.
Key length: 0 characters
Characters: 0
Characters: 0
About XOR Cipher Decryption
How it Works
XOR decryption uses the same process as encryption. The encrypted data is first decoded from Base64, then each byte is XORed with the corresponding key byte.
Requirements
- • Same key used for encryption
- • Base64 encoded encrypted data
- • No corruption in encrypted data
- • Correct key length and content
Important Notes
XOR cipher is symmetric - the same operation both encrypts and decrypts. If decryption fails, verify the key and data format are correct.
Features
- • Real-time decryption
- • Base64 input handling
- • File upload support
- • Error detection
- • Client-side processing