Secret Message

0 characters AES-256-CBC

Password

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🔐 AES-256 Ciphertext

Encrypted Ciphertext

Password

✅ Decrypted Message

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Secret Message

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Password

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Password

✅ Extracted & Decrypted Message

Phrase / Seed Message

The password is deterministically generated from this phrase using SHA-256. Same phrase = Same password.

Password Length 20

8 (min)64 (max)

Include Character Types

A–Z Uppercase a–z Lowercase 0–9 Numbers !@# Symbols

Generated Password

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💡 Use the password generated above (or enter a custom one) to AES-256 encrypt any message.

Message to Encrypt

Encryption Password

🔐 Encrypted Ciphertext

💡 Paste the ciphertext and the same password used to encrypt it.

Ciphertext to Decrypt

Decryption Password

✅ Decrypted Message