
A single PDF document can be created containing all of your image files which is helpful if you are trying to create a portfolio of your photography work. Furthermore, it can also convert image files into PDF documents. This free image conversion software supports all the popular image file formats such as JPEG, BMP, PNG, GIF, TGA, TIFF etc. But when you want high quality image conversion of multiple files at the same time, you have to use specialized software like AVS Free Image Converter.

For casual once-in-a-while image conversion, you can use any image editor installed on your computer.

For example, if you want to share images online with your friends, you should use JPEG file format as it offers better compression with acceptable quality.

There are many reasons why you would want to convert an image file from one file format to another.
