Run via Menu->Graphic->SirA simple application for resizing images,inspired by GTPY - ImageResizer (http://www.kde-apps.org/content/show.php?content=32338)
But I used C++/QT and QImage class to convert the images.
SIR - Simple Image Resizer can convert into and from the following formats:
· JPEG
· PNG
· BMP
· GIF
· XPM
· PGM
· PBM
· PPM
SIR also can rotate your images.
(N.B. Requires install of qt4-4.3.2.pet)