VIPstegano

Rating   Downloads : 227
Price :   40.00  Demo

Size : 0.54MB
Version : 1.2.1 Major Update  
OS

Win7 x32 , Win7 x64 , Win98 , WinMobile , WinVista , WinVista x64 , WinXP 

VIPstegano

A tool to hide notes in a picture

Steganography is a long know strategy to hide messages. Characteristic is that nobody even notices their existence. In digital photos you can easily hide text in the color information. This program uses one pixel per byte text. That means for example that a three Megapixel photo with 24-bit encoding (e. g. 2048 * 1536) can contain 3 Megabytes of text- or a thumbnail of 32 * 32 pixels 1 KB. And you hardly notice it. But the smaller the ratio text/pixels the better. Pictures with only 8-bit color information can be handled as well. Their capacity is a third of the above.

The position of each used pixel looks randomized - if you detect one. It is calculated in a special and very fast way and depends on your password. The password will be not stored in the picture! Try a slightly different password to recover the text and you will observe what a garbage you get. The pictures using the hidden text cannot become compressed. Compression means loss off accuracy. The characters cannot be recognized anymore. You must save them in bmp-format. But you can open and use pictures in jpg-format. Internally they may be transformed to bmp-format. Most programs that can handle pictures can use the bmp-format -- including the latest internet browsers.

The program offers two main windows. The simple text editor with regard to plain text and the picture window.

Main functions:

Hide text - the given text is written to the picture.

Check -- checks if hidden text can be detected with your password

Recover text - reads the hidden text if the password will be correct.

The time that your PC needed for the last process of hiding or recovering text is displayed in the statusbar in milliseconds.

The picture window has these functions:

Open picture, Reload and Save picture

On/off - shows or hides the overview windows

Test: built in testpictures

The trial version has all functions enabled. Only saving of pictures will be disabled after some time.

You can find some alternatives for VIPstegano here .


VIPstegano

Requirements :

CPU > 1 GHz, memory >32 MB

 


   Questions or Problems with This Program ! | Report Bad Link

If you have any questions please post it and we will answer it asap .

[ Comments allowed for anonymous users, please dont register ]
 

So far so good :
No Comments :: No Problems :: No Answers

Other software for same Developer :




Similar software : VIPstegano alternative



Please Scan for Viruses before use .