> For the complete documentation index, see [llms.txt](https://help.reasy.ai/help/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://help.reasy.ai/help/getting-started/workspace/tools/data-driven-plugins/data-sources/encryptdecrypt.md).

# EncryptDecrypt

The EncryptDecrypt plugin makes it easy to securely encrypt or decrypt data, with no expert knowledge needed.

### How to Use?

Search for the "EncryptDecrypt" plugin in the toolbox, and drag it into your API flow. Access the plugin settings, choose whether to encrypt or decrypt, and specify which text should be encrypted or decrypted.

### Use cases

This plugin is versatile for enhancing security in various apps for:

* **Secure Messaging**: Encrypt messages in chat apps,
* **User Data Protection**: Encrypt sensitive user information before storage,
* **Secure Transactions**: Encrypt financial details during online transactions, and more.