AhaView Free

This picture viewer will convert the way of seeing your photos and all kind of graphic files. From now on, viewing your pictures will not be a boring task, because you will be able to look a lot of them at a glance, and from the same window, change the name of the files or highlight one of them.

You can also rename the pictures and undo it, so you will be able to correct mistake by a simple and comfortable way.

It also lets you convert BMP into JPG and it supports BMP, JPG, JPEG, JFIF, GIF, PNG, ICO, CUR, ANI, PSD, WMF and WBMP.

Maybe, its main feature is that it is not more than 1 MB sized and it can become a very useful tool to be used everyday.