If you are looking for all in one "all purpose converter " look at
this link else read on
Download "total video converter" for all your media related conversion including ipad , nokia, ipod, mov and several format . it is very small in size just install it in your pc , lunch and add any media files you want to convert including mp3 , avi, wma etc.
if you want to use your images as video you need to use "windows movie maker" or let me know what type of images you want to convert (explain your post properly ) let me know what you really need