Take a photo on a phone and the image is only part of what gets saved. Alongside the pixels sits a block of metadata: the make and model of the device, the lens, the exposure settings, the exact second the shutter opened, and very often the precise coordinates of where you were standing.
The location problem
GPS coordinates in a holiday photo are a nice memory. The same field in a photo taken at home is your address, accurate to a few metres, attached to a file you might send to a stranger selling something online.
Most large platforms strip metadata when you upload, which is why a photo saved from social media usually comes back empty. Direct file transfers — email, messaging apps that send originals, cloud folders — generally do not.
What else is in there
- Camera make, model and sometimes serial number
- Lens, aperture, shutter speed and ISO
- The date and time, including time zone
- Editing software, if the file has been through any
- Orientation, colour profile and thumbnail data
Worth knowing, not worth panicking about
Metadata is genuinely useful. It is how photo libraries sort by date, how you look up the settings behind a shot you liked, and how a document records who produced it. The point is not to strip everything reflexively — it is to know what is there before you decide.
TRY THE TOOLMetadataView and edit file metadata.