Entropy Vault
Symmetric Cipher
Asymmetric Pair
Identity & Signing
File Security
Integrity Utils
Key Derivation
Entropy Vault
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Generate cryptographically secure random keys.
Key Bit-Length
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128-bit is standard, 256-bit is military grade.
128-bit
256-bit
512-bit
Custom...
Output Format
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Base64 is recommended for most tools.
Base64
Hex
Generate & Save to Memory
Generated Secret
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Symmetric Engine (AES)
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Encrypt data where the same key locks and unlocks.
Mode of Operation
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GCM is highly recommended for security.
CBC (Classic)
GCM (Authenticated)
CTR (Stream)
Encryption Key
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Paste a key or select one from your Vault.
Process Result
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Asymmetric Pair Generation
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Generate Public/Private key pairs.
Algorithm Selection
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ECC is modern and fast. RSA is for legacy systems.
ECC P-256 (Modern)
ECC P-521 (Ultra)
RSA 2048
RSA 4096
Custom RSA...
Generate Key Pair
Public Key (Share freely)
Private Key (Keep secret!)
Identity & Digital Signatures
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Prove ownership of a message.
Sign Message
Verify Signature
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File Security Suite
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Process whole files locally in-browser.
File Operation
AES-256 Encrypt
AES-256 Decrypt
SHA-256 Fingerprint
Password / Key
Click or Drag File Here
Execute File Task
Status: Ready
Integrity Utils
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Verify data hasn't been changed.
Hashing Algorithm
SHA-256 (Secure)
SHA-512 (Strongest)
MD5 (Legacy)
Format Decoding (Base64/JWT)
Decoded: ...
Checksum / Digest
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Key Derivation (PBKDF2)
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Slow down brute-force attacks by thousands of rounds.
Password
Salt
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Prevents pre-computed attacks.
Rounds (Iterations)
Output Length
256-bit
512-bit
Strengthen Password
Hardened Key
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