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A cute photo of your cat on the sofa, a picture of a used phone you want to sell, a snap of your kids in the park… any of them may carry information you can’t see: the coordinates of where it was taken, sometimes accurate to a few metres. This and other details are stored inside the image file as “metadata”, or EXIF. This guide explains what it contains, when it’s a risk, and how to remove it easily.
What is EXIF data?
EXIF is an old standard used by cameras and phones to record technical information inside the image file itself. The original purpose is useful: sorting photos by date, knowing camera settings, or showing photos on a map in your gallery. But the file carries this information wherever it goes.
| Information | Example | Sensitivity |
|---|---|---|
| GPS location | 33.5731, -7.5898 | very high |
| Date and time taken | 2026:10:01 21:43:12 | medium (reveals routines) |
| Device make and model | brand and model | low |
| Camera or lens serial number | on some professional cameras | medium (links different photos to one person) |
| Owner/photographer name, copyright | if set in the settings | medium |
| Thumbnail | a small copy of the image | can sometimes survive cropping |
When does it become a risk?
- Buying and selling online: a product photo taken at home may reveal your address to a stranger.
- Photos of children: a picture from school or a club sent as a file may pinpoint where they usually are.
- Sending photos as documents: many apps compress normal photos and strip their data, but “send as file/document” usually keeps the full original.
- Personal websites and blogs: some content systems upload images as they are, without cleaning.
- Journalists and activists: location and time can expose a source who must be protected.
On the other hand, major social networks remove much of this data from publicly posted photos. Don’t build your privacy on assumptions, though: policies change, and not everywhere you send photos is a big platform.
How to see what your photo contains
- Windows: right-click the photo → Properties → Details tab.
- Mac: open it in Preview → Tools → Show Inspector.
- Phone: in the Photos/Gallery app, usually swipe up or tap the info (i) button to see date, device and map.
- Fastest: drop the photo into the photo metadata remover to see what it holds — especially location — right in your browser.
How to remove metadata
Method 1: the photo metadata remover (any device)
- Open the EXIF & location remover.
- Drop one or more photos (JPG, PNG or WebP).
- Review what was found, then download the clean copies or a ZIP of all of them.
The tool removes EXIF, XMP, IPTC and comments without re-compressing the image, so quality is unchanged, and photos are never uploaded.
Method 2: system settings
- Windows: Properties → Details → “Remove Properties and Personal Information”, then choose to create a clean copy.
- iPhone: when sharing from Photos, tap “Options” at the top of the share sheet and turn off “Location” before sending.
- Android: options vary by manufacturer; some gallery apps can remove location when sharing. Look in the sharing or privacy settings.
Method 3: stop recording location in the first place
- iPhone: Settings → Privacy & Security → Location Services → Camera → “Never”.
- Android: in the camera app settings, turn off “Location tags” or “Save location” (the name varies), or revoke the app’s location permission.
You’ll lose the map view in your gallery — a fair price if you share photos often.
Metadata isn’t everything
Removing EXIF doesn’t remove what’s visible in the picture. Before posting, check for:
- number plates, house numbers and street signs in the background;
- documents, open screens and cards on the table;
- faces of people who didn’t agree to be shown — hide them with the face blur tool;
- reflections in glasses, mirrors and windows.
Bottom line
Before sending a photo to someone you don’t know or posting it publicly, ask yourself: should this person know where and when I took it? If not, one minute of cleaning is enough. To protect your accounts too, read our guide on spotting phishing messages and fake links.
