Drop any file - video, image, archive, binary, document - and lock it with AES-256-GCM.
The output gets a vault prefix added to the extension so you always know the original type.
Your file never leaves this tab.
Drop file here
or click to browse · any format · any size
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Encryption spec · generated per file
AlgorithmAES-256-GCM
KDFPBKDF2-SHA-512
Iterations600,000
Salt32 bytes · random per file
IV16 bytes · random per file
Auth tag128-bit GCM tag
Output file-
Encrypting…0%
Encryption complete
Drop a .vault* file encrypted by this tool and enter the original passphrase to recover the exact original bytes.