Online free JPG Image Exif Metadata Tags Reader tool can be used for reading EXIF information embedded in digital photos. Image Exif Metadata Tags Reader tool can also provide detailed information about images (shutter speed, aperture, etc.) and conveniently list them for analysis purposes. Exchangeable image file format (Exif) is a specification for the image file format used by digital cameras. The specification uses the existing JPEG, TIFF Rev. 6.0, and RIFF WAV file formats, with the addition of specific metadata tags. It is not supported in JPEG 2000, PNG, or GIF.

Some of the Exif details includes Color Space, Components Configuration, Compressed Bits Per Pixel, Compression, Contrast, Create Date, Custom Rendered, Date/Time Original, Exif Image Size, Exif Version, Exposure Compensation, Exposure Mode, Exposure Program, Exposure Time, F Number, File Source, Flash, Flashpix Version, Focal Length, ISO, Image Description, Interoperability Index, Interoperability Version, Light Source, Make, Max Aperture Value, Metering Mode, Camera Model Name, Modify Date, Orientation, Print Image Matching, Resolution, Saturation, Scene Capture Type, Scene Type, Sharpness, Thumbnail Length, White Balance, Y Cb Cr Positioning.

The metadata tags defined in the Exif standard cover a broad spectrum::

• Date and time information. Digital cameras will record the current date and time and save this in the metadata.
• Camera settings. This includes static information such as the camera model and make, and information that varies with each image such as orientation (rotation), aperture, shutter speed, focal length, metering mode, and ISO speed information.
• A thumbnail for previewing the picture on the camera's LCD screen, in file managers, or in photo manipulation software.
• Descriptions and copyright information.

Online JPG Image Exif Metadata Tags Reader Information:

• Purpose of this Tool : Extract Exif Metadata Tags From Image, View Hidden Data in JPEG Files
• Intended Audience : Image Analyzers, Digital Photographers

External Resources:

• Exchangeable image file format
• Microsoft Silverlight