Use MS Paint...it comes with all Microsoft Operating systems, and you don't have to buy another program to do it.
Open paint...get your picture...then 'Save As'...there is a drop down list of different formats...choose the one you want.
You can change the file format pretty easily. Just open them up in a graphics program such as Microsoft Paint, Photoshop, GIMP or whatever you have installed. Then go to *File*, and then click *Save As*. In the next thing that pops up there you will be able to change the name, if desired. Beneath *File Name* is a *Save as type* option. You click there, and then you select the type that you need, then hit *Save*.
That should do the trick.Spelling Format?
More easy, rename the picture and put "picturename.jpg" add the extension .jpg or change itHow do I change my security on my Belking Wireless G Router?