Desktop Wallpaper calendar Creator tool allow you to upload any picture and then generate monthly calendar on the top of the picture with holidays for more than 25 countries. Generated wallpaper can be set as wallpaper in desktops, phones, tablets, iPhone, iPad, photo frame and other display devices. Many customizations options available including generating black and white wallpaper. If you have any suggestions or feedback regarding wallpaper tool, please don't forget to send it to us in our Contact Us page.