Encrypt and decrypt files with Argon2id & AES-GCM
Drag & drop your file here or
This tool uses Argon2id for key derivation and AES-GCM (256-bit) for encryption. All file metadata is encrypted; nothing is visible in plaintext in the output.
Encrypted files are saved with a .zip extension for compatibility.
Remember your password – there is no recovery if it is lost.