File format of images
Just a quick reminder: I see that some of our members have uploaded image files that are not of either gif or jpg format. Please remember that although we do know how to extract images from most of the other formats like Powerpoint or pdf, we don't work with those files because it is a round about way of working with images, and happens to be time consuming.
If you have uploaded images in other formats (ppt, pdf), then please reload your images in either jpg or gif only. Sorry for the extra work, and thank you so much!