AES File Encrypt & Decrypt
Online AES-256-GCM file encryption and decryption tool: enter a passphrase, derive a key via PBKDF2 and encrypt or decrypt the file contents, processed entirely locally in your browser—great for protecting sensitive files.
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Files are encrypted and decrypted entirely locally in your browser and are never uploaded to a server. Encryption uses AES-256-GCM, with the key derived from the passphrase via PBKDF2. Be sure to remember your passphrase—if lost, it cannot be recovered.