Every smartphone photo you take could contain your exact GPS coordinates — pinpointing your home, workplace, or current location. Here's how to check before you share.

Why This Matters

When you take a photo with location services enabled, your phone embeds GPS coordinates directly into the image file as EXIF metadata. These coordinates are accurate to within a few meters. Anyone who gets the image file can extract this data and see exactly where the photo was taken.

This isn't hypothetical. Real cases include:

Method 1: Online Tool (Any Device)

The fastest way to check any image:

  1. Go to pngmetadataviewer.online
  2. Drop your image into the upload area
  3. Look for the GPS / Location section

If GPS data is found, you'll see a red "GPS Location Detected" warning banner with the exact coordinates. If no GPS data exists, the GPS section won't appear.

This works for PNG, JPEG, WebP, and other formats. Everything runs in your browser — the image never leaves your device.

Method 2: iPhone

Check a single photo

  1. Open the Photos app
  2. Select the photo
  3. Swipe up or tap the info (i) button
  4. If location data exists, you'll see a map showing where the photo was taken

Check before sharing

  1. When sharing a photo, tap Options at the top of the share sheet
  2. Toggle Location off to strip GPS data from the shared copy
  3. The original keeps its location data

Disable for all future photos

  1. Go to Settings → Privacy & Security → Location Services
  2. Tap Camera
  3. Select Never

Method 3: Android

Check a single photo

  1. Open Google Photos
  2. Select the photo
  3. Swipe up or tap the three dots → Details
  4. Look for the Location section with a map

Remove location before sharing

  1. In Google Photos, go to Settings → Sharing
  2. Enable Remove geo location
  3. This strips GPS data when sharing through Google Photos

Disable for future photos

  1. Open the Camera app
  2. Tap Settings (gear icon)
  3. Turn off Save location or Location tags

Method 4: Windows

  1. Right-click the image file
  2. Select Properties
  3. Go to the Details tab
  4. Scroll down to the GPS section
  5. If coordinates are present, you'll see Latitude and Longitude values

To remove: click "Remove Properties and Personal Information" at the bottom.

Method 5: Mac

  1. Open the image in Preview
  2. Go to Tools → Show Inspector (or press Cmd+I)
  3. Click the GPS tab (globe icon)
  4. If location data exists, you'll see coordinates and a map

Unfortunately, Preview doesn't let you remove GPS data directly. Use our online tool instead.

Method 6: Command Line

Using ExifTool:

exiftool -gps:all photo.jpg

This shows all GPS-related fields. If there's no output, the photo has no location data.

To check an entire folder:

exiftool -gps:all -r ./photos/

What the GPS Data Looks Like

Raw GPS data in EXIF looks like this:

Field Value
GPS Latitude Ref N
GPS Latitude 48° 51' 24.12"
GPS Longitude Ref E
GPS Longitude 2° 21' 3.36"
GPS Altitude 35.2 m
GPS Timestamp 14:23:07 UTC

Those coordinates point to the Eiffel Tower in Paris. With this precision, anyone can pinpoint the exact building, floor, or even room where a photo was taken.

Photos That Usually Have GPS Data

Photos That Usually Don't Have GPS Data

Best Practice

Check every photo before sharing publicly. It takes 5 seconds:

  1. Upload to pngmetadataviewer.online
  2. Check for GPS data
  3. If found, strip it with one click
  4. Download and share the clean version

Try It Now

View, remove, and verify image metadata — free and 100% private.

Open PNG Metadata Viewer