Photo EXIF Metadata and Privacy — How to Check and Remove Location Data
What EXIF records in your photos (GPS location, device, time), how to turn off or remove location on iPhone, Android and Windows, and a checklist before sharing.
Besides the visible image, photo files also store extra information called EXIF (Exchangeable image file format). It was designed to record camera settings, but on smartphones it includes the shooting location (GPS), so a single photo can reveal where you live or work. This article covers what EXIF contains and how to check and remove it.
Who defines the EXIF standard?
EXIF is a standard jointly maintained by Japan's Camera & Imaging Products Association (CIPA) and the Japan Electronics and Information Technology Industries Association (JEITA), published as the CIPA DC-008 document. As of the reference date, the latest edition is Exif 3.1, released in January 2026. JPG and HEIC have carried EXIF for a long time, and the third edition of PNG in 2025 formally added the eXIf chunk to the standard. WebP and AVIF can also hold EXIF.
What's in EXIF
| Category | Typical fields | Exposure risk |
|---|---|---|
| Location | Latitude, longitude, altitude, camera direction | High — can pinpoint your home, school or workplace |
| Time | Date and time taken, time zone (offset) | Medium — can reveal daily patterns |
| Device | Manufacturer, model, lens, software version | Low to medium — identifies the device |
| Capture settings | Aperture, shutter speed, ISO, focal length, flash | Low |
| Image | Orientation (rotation), resolution, color space, thumbnail | Low — but the thumbnail sometimes keeps the uncropped original |
| Author | Artist, copyright notice (if set) | Depends on settings |
Pay special attention to the thumbnail. Some editing programs don't update the small preview image inside EXIF when you crop a photo, so the cropped-out area can remain in the thumbnail. If you cropped out something sensitive, it's safer to remove the metadata too.
Checking your photo's EXIF
- iPhone: open the photo in the Photos app and swipe up or tap the info (ⓘ) button to see the device, settings and location on a map.
- Android: open the photo's details in the gallery app to see location and capture information (menu names differ by manufacturer's app).
- Windows: right-click the file > Properties > Details tab to see GPS and camera information.
- Mac: in the Preview app, check the EXIF and GPS tabs under Tools > Show Inspector (⌘I).
Turning off and removing location data
Keep location out of future photos
Apple's Personal Safety User Guide says that choosing "Never" under Settings > Privacy & Security > Location Services > Camera stops the camera from recording location metadata. On Android, turn off the "location tags" option in the camera app's settings (the name varies by device). Note that features like "Places" in the Photos app will also stop working.
Remove only the location when sharing existing photos
On iPhone, tap Options at the top of the share sheet and turn off Location to share with "No Location." According to Apple, this removes the location only from the shared copy; the original in your photo library keeps its location.
Remove metadata from the file itself
- Windows: click "Remove Properties and Personal Information" at the bottom of Properties > Details to create a copy with the metadata removed, or remove selected fields.
- Re-encode it: drawing the image onto the browser's Canvas and saving it again puts only the pixels into the new file, so most EXIF is dropped. The Image Format Converter works this way and offers an EXIF removal option, and your photos never leave your device.
What else changes when you remove metadata
Wiping EXIF entirely removes useful information along with the personal data. Knowing this in advance saves surprises.
- Orientation: smartphone photos often store the pixels in landscape and write an orientation value in EXIF saying "rotate 90° when displaying." If only the orientation value is removed, the photo may appear sideways, so a good tool applies the rotation to the pixels first and then removes the metadata.
- Date taken: the information photo apps use to sort by date disappears, so when re-imported, the photo may be sorted as if "taken today." Don't strip it from archive originals — only from copies you share.
- Color profile (ICC): if a photo shot in a wide gamut (such as Display P3) loses its color profile, colors can look slightly washed out. Converting to sRGB when saving a copy for sharing reduces this difference.
- Copyright information: author and copyright notices entered in the camera are removed as well. If needed, show them with a watermark (watermark guide).
What to know when uploading to services
How social networks, communities and secondhand marketplace apps handle the EXIF of uploaded photos varies by service, is often not clearly stated in their official help pages, and can change with policy updates. This article does not include unverified per-service behavior. The reliable principles are:
- For any route that passes the file along unchanged (email attachments, cloud share links, sending original quality in a messenger, attaching originals to a blog), assume EXIF is still there.
- According to Apple, sharing via AirDrop, Messages or Mail may convert the format to suit the receiving device, but this does not guarantee that metadata is removed.
- The surest method is to remove it yourself before uploading.
When sharing photos of family and children
Even with metadata removed, the photo itself reveals a lot. For children's photos, typical clues include school uniforms, name tags, name labels on daycare bags, playgrounds where apartment building numbers are visible, and signs of academies they attend regularly. Posting many photos over time can also reveal, in combination, a daily radius that no single photo would show. Limiting the audience to people you know and making a habit of cropping out or covering clues can greatly reduce the risk.
Pre-sharing checklist
- Was the photo taken at home, school or work? → Remove the location data.
- Does the photo show clues to a place, such as an address, a license plate, a shipping label or the view out a window? → Separately from metadata, you need to crop or cover them.
- Did you remove a sensitive area by cropping? → Re-encode so it doesn't remain in the thumbnail.
- Is it for official submission, like an application or ID photo? → Device and location information isn't needed, so removing it causes no problems.
Frequently asked questions
Is location data removed automatically when I post to social media?
Each service handles it differently, many don't document it in detail, and policies can change. Rather than counting on a service to strip it, the reliable approach is to remove it yourself before posting. In particular, messenger 'send original' options, email attachments and cloud share links often pass the file along unchanged.
Can I remove only the location and keep the date taken?
Use a feature that removes only the location, such as the iPhone's sharing options. Web tools that re-encode through Canvas usually drop all EXIF, so the date is removed as well.
Do screenshots contain location data?
Screenshots generally don't record GPS information. However, if the captured screen itself shows information such as an address, a map or a shipping label, it's exposed regardless of metadata, so check what's on the screen.