Metadata is a bunch of stuff that describes a file.

The other important thing that you might want to view is the list of metadata tags. It’s mostly used for uploading and downloading information to make the process a little faster and easier. This is still a part of formatting, but it specifically involves image compression.Ī lot of times, images are compressed if they are shared online, and the compression formatting data helps the computer know how to deal with a compressed image.įor anyone unfamiliar, compression is something computers do to make a file smaller without destroying the information within. If you want to know about the exposure, lens, timing, or other mechanical aspects of the photo, this is where you’ll find it. Most of the photo’s raw info is in the format data included in the EXIF information. This is the digital description of the photograph’s properties, like its dimensions, file format type (such as JPEG), and display information for the computer. #1 FormatsĪs the acronym suggests, there is formatting information in EXIF data.

It includes all kinds of specific information, and I’ll take you through some of the more prominent stuff, piece by piece. This is basically a bunch of information that is attached to digital photos. That data is often included in the EXIF data, so I’m going to take a minute to talk about this and make sure everyone is on the same page.ĮXIF stands for the exchangeable image file format. It’s probably because you want to figure out specific information regarding the photo that you saw online. Why are you looking for EXIF data in the first place?

I’m going to talk about Facebook in a bit, but we should probably start a little earlier in the conversation. 3.2 #2 Contact the Poster What Is EXIF Data? (3 Things)

Facebook photo viewer