GIMP

The GIMP (GNU Image Manipulator Program) is a free image editor, and that lot of PAK creators use to make their addons. The GIMP can be downloaded from:

• GIMP Official Site

How to save 24bits images on GIMP

All images must be 24bits, otherwise some problems will appear on your addon. So to transform the image in 24bits on GIMP follow this steps:

1. Open the image on GIMP
2. Go on Layer->Transparency->Remove Alpha Channel
   
    Plugin Image

   No image specified. One of the following parameters must be set: fileId, randomGalleryId, fgalId, attId or src.
   ]
   [tiki-browse_image.php?imageId=831|
    Plugin Image

   No image specified. One of the following parameters must be set: fileId, randomGalleryId, fgalId, attId or src.
3. Now save and enjoy