Software/Tool to resize one image to many different solutions.

[Tiburon]

Hi,

I am looking for a software/tool/solution that enables me to resize one image in one step into many different sizes e.g.

Image1 with solution 2560x1920 -------resize to --->

Image1_1400x1050
Image1_1280x960
Image1_1152x864
Image1_1024x768
Image1_800x600 

I found a lot of programs, like irfanview, which are able to resize and rename one or even a great number of images from one resolution to another in one step, but none which can do the above described thing. Does anybody know a tool or maybe a solution on a local server, which has this functionality ??

Thanks for any idea that might help