File encryption
LocalAvailableEncrypt/decrypt a file with AES-256-GCM (Web Crypto).
Ready to process
Drop a file to encryptAES-256-GCM, key derived from password (PBKDF2)
Output: .vevitenc (magic + salt[16B] + IV[12B] + ciphertext+tag). Without the password the file cannot be recovered — keep it safe. Runs locally via Web Crypto.