Secret-key transformation
Encrypt and decrypt text using a secret key.
Natural Text encrypts your text into natural-looking text using a secret key, with support for multiple languages and sharing through email, SMS and messaging apps.
Explore the features, limitations and privacy details before you choose.
Encrypt and decrypt text using a secret key.
Generate output intended to look more like natural language than ordinary ciphertext.
Use the app with support for multiple languages.
Use transformed text in email, SMS, WhatsApp, Telegram and more.
Natural Text encrypts your text into natural-looking text using a secret key, with support for multiple languages and sharing through email, SMS and messaging apps.
Explore the full detailsUnderstand what the app offers, how your information is handled and where to find help.
Visit app supportNatural Text is an app that encrypts your text into natural-looking text using a secret key.
You can use the transformed text in email, SMS, WhatsApp, Telegram and other apps that accept text.
Yes. Natural Text supports multiple languages.
Yes. The secret key is used for encryption and decryption.
Yes. It is free with optional in-app purchases for unlimited characters and no ads.
No. It is a privacy-minded text transformation app, not a replacement for audited secure communication systems.
See the current app details, compatibility and purchase options before downloading.