XOR Decrypt

What Is a XOR Decrypt?

The XOR Decrypt tool reverses XOR-encoded data back into plaintext. Because XOR is symmetric, decrypting applies exactly the same operation as encrypting: XOR each byte with the same repeating key. It accepts hex ciphertext or raw bytes. This free online tool is useful for XOR decrypt tool, XOR decoder, XOR cipher decoder. Common use cases include legacy data, reverse engineering, debugging, and educational cryptography. It is designed for quick browser-based hashing, encoding, decoding, encryption testing, checksum comparison, identifier generation, and cryptography education. For production security, follow the algorithm's current standards, key-management requirements, and application-specific security guidance.