Concealar

Concealar is a cool tool that helps you keep your messages private by hiding them inside images. Just like people have been doing for ages, this app uses methods from the past to add an extra layer of security to your texts. It's pretty neat how it combines old-school techniques with modern technology!

Easy Installation

Getting started with Concealar is super simple! You don’t need to be a tech wizard to install it on your computer. Just make sure that your system has .NET Framework, which is usually included in most newer versions of Windows.

User-Friendly Design

The layout isn’t flashy, but it has a personal touch. You can choose different background images and text colors, making it feel unique. There are two main tabs: one for encrypting your messages and another for extracting text from encrypted images.

Strong Security Features

Concealar uses AES encryption to keep your messages safe. When you set a password, it’s checked using MD5 checksums to ensure everything stays secure. The method of hiding text in pictures is called steganography and it's been around long before computers were even invented!

Supported Formats and Limits

You can work with picture formats like JPG or BMP easily by loading them through a browse dialog. When it comes to the text itself, there’s a limit of 10,000 characters—you can either paste directly or load from an existing TXT file. Don’t forget to set a password because you'll need it later! The original image remains unchanged while a new one is created that holds your secret message.

Final Thoughts on Concealar

In short, Concealar is an easy way to hide text messages inside pictures. Just remember those passwords for each image you create and save the new files properly! Otherwise, you might not be able to pull out those hidden messages later on.