Is there a program to make pictures larger (jpg) that won't blur the picture

Question: Is there a program to make pictures larger (jpg) that won't blur the picture(pixels)!?
Best Answer - Chosen by Asker:

The pixels have to be there to begin with!. If your camera allows you to shoot in RAW then I would suggest you do so!. For one the format will give you more to work with, as RAW files keep all the info on the shoot and are usually larger!.

Hope this helps,

JCWww@QuestionHome@Com

If you're talking about enlarging an image that already exists (e!.g!. one that you have taken from the Internet or wherever), then pixelation will occur if you enlarge it too much, no matter what you do!. This happens because jpg images are made up of pixels and the larger the image, the larger the pixels have to be!.Www@QuestionHome@Com