Hash Me If You Can

Because Your Secrets Deserve More Than Trust

🚀 Trusted by 4,000+ users worldwide
🛡️ AES-256-GCM + Argon2id + ChaCha20-Poly1305
✅ Argon2id WebAssembly: Loaded and ready for quantum-resistant key derivation with 128MB memory cost and 3 iterations.
⚠️ Security Notice: This tool uses client-side encryption with Argon2id key derivation and constant-time operations. All processing happens in your browser - no data is transmitted to servers.
🛡️ Processed locally with memory-safe operations
💡 Use at least 12 characters with high entropy
🔬 Cryptographic Details: AES-256-GCM with Argon2id key derivation (3 iterations, 128MB memory), 256-bit salt, 96-bit nonce, authenticated encryption with constant-time operations.
📤 Encrypted Output 
Your encrypted or decrypted message will appear here
🔐 Quantum-Resistant • Zero-Knowledge • Military-Grade
🛡️

True Argon2id Security

Real Argon2id key derivation via WebAssembly (3 iterations, 128MB memory), AES-256-GCM encryption, and constant-time operations to prevent side-channel attacks.

256-bit
Post-Quantum
3
Iterations
128MB
Memory Cost
🔬

Advanced Cryptanalysis Protection

Constant-time algorithms, secure memory clearing, entropy validation, and protection against timing attacks, fault injection, and cryptanalytic attacks.

100%
Constant-Time
0
Side Channels
∞
Forward Secrecy
🎯

Authenticated Encryption

GCM mode provides both confidentiality and authenticity. Every message includes cryptographic proof of integrity and origin authentication.

128-bit
Auth Tag
0
Forgeries
100%
Integrity

🛡️ Advanced Security Guidelines

Military-grade operational security practices

🎲
Quantum-Safe Passphrases

Use 12+ words from different languages, include numbers and symbols. Aim for 128+ bits of entropy to resist quantum computer attacks.

🔀
Multi-Channel Distribution

Split passphrases across 3+ channels (email, SMS, voice call). Use different timing and routes to prevent correlation attacks.

⏱️
Temporal Separation

Wait 24+ hours between sharing encrypted data and keys. Use dead drops and one-time communication channels when possible.

🔍
Operational Security

Use air-gapped devices, disable network during encryption, clear browser data after use, and verify no keyloggers are present.

🎭
Deniable Authentication

Use steganography to hide encrypted data, employ decoy passphrases, and create plausible alternative explanations for communications.

🔄
Perfect Forward Secrecy

Generate new passphrases for each message, use ephemeral keys, and destroy all traces after successful decryption.