Most guides to EXIF removal jump straight to “here’s how,” without explaining what you’re actually removing or when it matters. This one starts there, because the right approach depends on what’s actually in the file.
What’s actually in EXIF metadata, in full
Beyond the commonly-cited GPS coordinates, a typical photo’s EXIF data includes: the exact date and time taken (to the second), camera or phone make and model, lens information, exposure settings (aperture, shutter speed, ISO), image orientation, sometimes the specific software last used to process the file, and occasionally a thumbnail preview embedded separately from the main image. Most of this is not privacy-sensitive on its own — knowing a photo was taken with a specific phone model rarely matters. GPS coordinates and, to a lesser extent, precise timestamps are the fields worth actually thinking about before sharing something publicly.
Checking what’s in a specific photo first
Before deciding whether metadata removal matters for a given photo, it’s worth actually looking at what’s there. Every major operating system exposes at least basic EXIF fields through its native file-properties or “get info” view — this typically shows camera model and date directly, and GPS coordinates if present, often as a clickable map link on mobile. This two-second check answers the actual question (“does this specific photo have my location in it?”) rather than assuming based on general knowledge of what phones usually record.
Turning off the source, not just cleaning up after
If GPS-tagged photos are an ongoing concern rather than a one-time cleanup, most phones let you disable location access specifically for the camera app (separately from your phone’s overall location settings), which stops future photos from recording coordinates at capture time. This doesn’t retroactively clean existing photos, and it doesn’t stop other EXIF fields from being recorded — camera model and timestamp are unaffected by this setting, since they don’t rely on location services at all.
What does and doesn’t already strip metadata
Screenshots generally have no EXIF data to begin with — they’re captures of screen content, not camera sensor output, so there’s no GPS or exposure data ever recorded. Photo editing apps vary widely and unpredictably: some preserve all original metadata through edits (including GPS), some strip everything on export, and some add their own metadata while leaving the rest untouched. Never assume an edited photo has had its metadata removed without checking — the safest assumption is that metadata survives editing unless you’ve confirmed otherwise for that specific app.
Removing it deliberately
When you do need to remove metadata — before posting somewhere that doesn’t already strip it, or as a standard step before sharing sensitive photos — the tool above strips GPS, camera info, and timestamp data while preserving the visual content and correcting for orientation (so the photo doesn’t end up sideways once the orientation tag that would normally trigger auto-rotation is gone). This works for both JPEG and PNG; PNG files can carry their own metadata chunks (less commonly populated with GPS, since PNGs are more often screenshots or graphics than direct camera photos, but worth checking rather than assuming).
Frequently asked questions
- How can I check what EXIF data is actually in a photo before I decide whether to remove it?
- On most operating systems, right-click (or the equivalent) the file and look for 'Properties,' 'Get Info,' or 'Details,' which usually shows camera model, date taken, and sometimes GPS coordinates directly. For a full view of every EXIF field, dedicated metadata-viewer tools show the complete raw tag list. It's worth checking a photo you're about to share publicly at least once to understand what your specific phone or camera actually records by default — settings vary by device and by whether location services were enabled at the time.
- Does turning off location services on my phone stop future photos from having GPS data?
- Yes, disabling location access specifically for your camera app (in iOS: Settings > Privacy > Location Services > Camera; in Android: similar per-app permission) stops future photos from recording GPS coordinates. This doesn't affect photos already taken, and it doesn't remove other EXIF fields like camera model or timestamp, which most people are less concerned about but which still get recorded.
- I heard screenshots don't have EXIF data — is that true?
- Generally yes — a screenshot is a capture of your screen's pixel content, not something a camera sensor recorded, so there's no GPS, camera model, or exposure data to embed in the first place. Screenshots can still carry some metadata (like the app or device that generated them, on some platforms), just a much smaller and less sensitive set than a camera photo.
- Does editing a photo in an app remove or change its EXIF data?
- It depends entirely on the app. Some photo editors preserve original EXIF data through edits (including GPS), some strip all metadata on export, and some add their own metadata (like the editing software's name) while leaving the rest intact. Don't assume editing a photo removes location data — check the exported file directly if it matters, using the same properties/details view mentioned above.
- Is there a difference between removing EXIF from a JPEG vs. a PNG?
- PNG can carry metadata too (via tEXt/iTXt chunks and sometimes embedded EXIF data specifically), though it's less commonly populated with GPS data than JPEG since PNGs are more often screenshots or graphics than direct camera output. The removal process is conceptually the same — strip the metadata chunks/segments, leave the pixel data untouched — but always worth checking a PNG for embedded data too rather than assuming it's clean by default.