4"x4" Set of 24pcs RM19, 4"x6"(4R) Set of 24pcs RM19
Don’t just keep your photos in your device, Print them!
High quality prints on thick 300gsm Matt paper
Most modern digital camera photos easily exceed our minimum recommended dimensions. Just set your camera to 3 megapixels or more. (For products with larger print sizes, such as Canvas Prints and poster-sized prints, use a higher resolution. Using larger than 10 megapixels isn't really necessary!)
Resolution refers to the number of pixels in an image. Resolution is sometimes referred to by the width and height of the image as well as the total number of pixels in the image. For example, an image that is 1600 pixels wide and 1200 pixels high (1600 x1200) contains 1,920,000 pixels (or almost 2 Megapixels).
How is resolution and file size related?
In general, the rule is: the higher the resolution of the photo, the greater the file size. JPEG (.jpg) compression can reduce the size of the file, but it also affects the quality of the photo. Many digital cameras and photo editing programs allow you to control the amount of JPEG compression. Increasing the amount of compression reduces the file size but also reduces photo quality, which may produce undesirable results when printed.
Note that Smilesphotobook currently only accepts JPG or JPEG and PDF file formats. Some additional quick tips:
If you have an older digital camera or are using a lower-resolution setting to save space, we still recommend using a setting of at least 3 megapixels. Here are our recommended minimum resolutions. For Photo Books, see Photo Books: Recommended Photo Resolutions.
What about DPI (Dots Per Inch), etc?
Smilesphotobook bases a good "resolution" recommendation on the final resolution output of a digital file and therefore can't give a good recommendation on PPI (Pixels per Inch), LPI (Lines per Inch), or DPI (Dots per Inch). Please look at the final output resolution after the digital file is created to determine if it will print well on Smilesphotobook based on the above-recommended resolutions.
Sample photo :