Encryption Tool
Encrypt and decrypt text with AES-256-GCM. Your data never leaves your browser.
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🛡️ How It Works
- Algorithm: AES-256-GCM (authenticated encryption)
- Key derivation: PBKDF2 with 100,000 iterations + SHA-256
- Salt: 16 random bytes per encryption (no password reuse risk)
- IV: 12 random bytes per encryption
- Privacy: Everything runs in your browser via Web Crypto API
Frequently Asked Questions
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