Common image file types include JPEG (.Jpg), TIFF (.Tif), and bitmaps (.Bmp). In addition, some digital cameras save the image in RAW format, which does not compress the image and does not contain effects such as white balance or sharpness. In most cases, it is better to use the JPEG (.Jpg) format because it allows you to save high quality images in small files thanks to data compression. This format is the best for storing and distributing images. Popular raster graphic file formats can be found on every computer. You have seen most of them on your device.
The Portable Document Format (PDF) is a versatile file format that preserves the fonts, images, and layout of the original document, regardless of which of many platforms and which of many applications the document was created on. It was initiated by Adobe and was originally intended for electronic presentation of printed materials. PDFs look the same no matter what device they are viewed on. Whether you're using Windows 10, Mac, Chrome OS, Android, Windows Phone, iPad, or Windows XP - on any software or hardware, PDFs remain the same.