Question 1

Is this text encryption tool secure?

Accepted Answer

Yes. This tool uses AES-256-GCM encryption with PBKDF2 key derivation. All encryption and decryption happen in your browser, and no data is sent to any server.

Question 2

Can anyone decrypt my encrypted text?

Accepted Answer

Only someone with the correct secret key can decrypt the text. Without the key, the encrypted data cannot be decrypted using practical methods.

Question 3

Is my data stored anywhere?

Accepted Answer

No. This tool runs entirely in your browser. Your text and secret key are never uploaded or stored.

Question 4

What encryption algorithm is used?

Accepted Answer

The tool uses AES-256 in GCM mode with a securely generated salt and IV. The key is derived using PBKDF2 with SHA-256.