BlindLock
blindlock.app- Category
- Cybersecurity
- Rank
- No. 1345Tools index
- Pricing
- Paid
- Platform
- desktop · mobile
- Type
- APP
- Date
About
BlindLock is a password and secrets manager that hides an encrypted vault of passwords, notes, 2FA codes and wallet addresses inside an ordinary PNG image using steganography, requiring the carrier file, a master password, and a hardware-bound device key (TPM/Secure Enclave/StrongBox) to unlock. It stores no central vault database on its servers, aiming to eliminate cloud-breach risk, and includes post-quantum cryptography components alongside standard 256-bit authenticated encryption.
What it can do
Hide an encrypted vault of secrets inside a PNG image using steganography
Vault data (passwords, notes, 2FA codes, wallet addresses) and PNG image → Steganographic PNG image containing hidden encrypted vault
Store passwords, secure notes, 2FA codes, and wallet addresses
User-entered secrets → Encrypted vault entries
Unlock the hidden vault using carrier file, master password, and hardware-bound device key
PNG carrier file, master password, device key (TPM/Secure Enclave/StrongBox) → Decrypted vault contents
Encrypt vault data with 256-bit authenticated encryption
Plaintext vault data → Encrypted vault data
Apply post-quantum cryptography to protect vault data
Vault data → Post-quantum encrypted data
Why it made the leaderboard
It removes the usual single point of failure in password managers (a decryptable vault file) by binding secrets to hardware and disguising them as an ordinary photo.
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Editorially curated, with community endorsements as a secondary signal. Corrections welcome.