Text Encryption

Encrypt and decrypt text with a password using AES-GCM encryption.

Runs entirely in your browser

How it works

Secure text encryption using industry-standard AES-GCM.

1

Enter your text

Type or paste the text you want to encrypt or decrypt.

2

Set a password

Choose a strong password. You will need it to decrypt later.

3

Copy the result

Copy the encrypted or decrypted text and use it wherever you need.

Why use KepTools Text Encryption?

AES-GCM encryption

Uses the industry-standard AES-GCM algorithm with PBKDF2 key derivation.

100% private

Your text and password never leave your browser. All processing happens locally.

Encrypt & decrypt

Switch between encrypt and decrypt modes with a single click.

No account needed

Just open the page and start encrypting. No sign-ups or logins.