With this free resize image software, you can create e-mail friendly versions of your images, load them faster, move them easily from folder to folder, change their format, edit large numbers of image files/batch image resize and thus save space on your hard drive. Using high resolution 1600x1200 for creating wallpaper or file-sharing you can save your memory. VSO Image Resizer can also change file names using a template and you can add your own watermark with transparency support.
VSO Image resizer is integrated into the Windows explorer shell, right click on your pictures and start working on your pictures !

Key Features:

new v2 : new engine, 2x faster, support multi-core CPU
new v2 : works on file, folder and subfolders
Configurable compression/resolution ratio
Support file formats: Jpeg, gif, bmp, tiff etc see more formats
Support Digital Camera RAW formats: Canon .CR2, Nikon .NEF , .MRW Minolta etc see more formats
Customizable templates for renaming files : Iphone wallpaper, PAL , NTSC, Ipod etc..
Webmaster tool : Add your logo or watermark file