Kean's Coder

Kean's Coder is a super easy-to-use app that helps you encrypt and decrypt text messages securely. It’s perfect for when you need to share sensitive info without worrying about nosy people getting in the way.

Secure Communication Made Easy

This tool is great for email messages, but it doesn’t stop there! You can also use it for instant messaging chats, LAN conversations, and just about anywhere you want to keep your communications private.

User-Defined Encryption Keys

The cool part? You get to create your own encryption key! Kean's Coder can even whip one up for you if you’d like. Just remember, it only accepts numeric characters when setting those keys.

Create Keys Based on a Calendar

If your recipient will be out of town, no worries! The app can generate a list of keys based on a calendar—whether it's for one month or up to six months. How neat is that?

Quick and Simple Encoding Process

Once you've got your key ready, just type in your message and hit the ‘Encode’ button. In seconds, you'll get an encrypted string that you can export as a text file or attach directly to an email (it works with Outlook only).

Decrypting Messages

A little heads-up: The person receiving your message will need the same encryption key to decrypt it. Plus, they’ll have to have Kean's Coder installed on their device too!

Symmetric-Key Algorithm Insights

We couldn’t find out exactly what kind of algorithm Kean's Coder uses, but since it relies on the same key for both encrypting and decrypting messages, it seems like it's based on a symmetric-key setup. Keep in mind this could be vulnerable to some types of attacks.

Download Kean's Coder