It can be useful to know what camera settings were used, especially if you use manual settings when taking photos or if you have an iPhone and a digital camera and want to know which was used to take a photo. This information is hidden within the photo file.Īll cameras record at least some exif information these days and the iPhone stores a lot. For example, the name of the device, the focal length of the lens and the aperture, whether the flash was used, the location at which it was taken, the ISO film speed rating, the date and time it was taken and more. What is exif information? It is a comprehensive description of the conditions under which a photograph was taken. iOS does not have an exif viewer, but here are 6 apps to use instead. A person only needs to select or drag-n-drop the image in center of the viewer window and then he will easily be able to view image as well as its related details.Exif information attached to photographs taken with the iPhone contains useful details if only it could be accessed. Therefore, to examine image files with both advance and basic details the appropriate way is to use Free EXIF Reader. However, there is a limitation of this method that users will only be able to see the basic information of an image (not the advance attributes of images). In order to get EXIF data on Windows, one way is to view properties of the image. How to Get Photo Information Using EXIF Viewer? If a cameraman is using a phone or digital camera with GPS feature, then EXIF file also stores the geolocation of that picture. This data file comprises of information like date, GPS, and other copyright/legal attributes of a picture. The term EXIF stands for Exchangeable Image file format that comprises of descriptive details of a photograph. This file is very useful for performing investigations on captured images. A secondary file is also attached with these image file format i.e., EXIF file. Whenever an image is loaded on local machine it is either in jpeg format or any other image format.
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