Zro7EXIF (Exchangeable Image File Format) is a block of metadata baked into every JPEG, HEIC, and most TIFF/RAW files. It records the camera, lens, shutter speed, timestamp, and — if location services were enabled — the exact GPS coordinates where the photo was taken. Strip EXIF before posting to the public web, sharing with strangers, or uploading to any site that doesn't need it. Use Zro7 EXIF Editor to inspect and clear it locally.
What EXIF actually contains
- Camera: make, model, serial number, firmware.
- Lens: model, focal length, aperture, ISO, shutter speed.
- Time: DateTimeOriginal, timezone offset (on newer phones).
- GPS: latitude, longitude, altitude, heading — accurate to meters.
- Software: editing app names (e.g. 'Adobe Lightroom 14.2').
When to strip it
- Posting to a public forum, Reddit, Twitter, or a personal blog.
- Selling anything on Craigslist, Facebook Marketplace, eBay — the photo of your couch also reveals your address.
- Sending photos to a journalist as a source.
- Sharing with a landlord, employer, or anyone you don't fully trust with your home location.
- Publishing children's photos anywhere public.
When EXIF is useful — keep it
- Personal archives, Lightroom/Photos libraries — EXIF is how they sort.
- Insurance and evidence photos — timestamp + GPS is proof.
- Professional deliveries where the client expects camera settings.
Do social networks strip EXIF automatically?
- Instagram, Facebook, WhatsApp: strip most EXIF (including GPS) on upload.
- Twitter/X: strips EXIF on the compressed display copy, but the original may still be reachable.
- Reddit, Discord, most forums: often keep EXIF intact.
- Email attachments: unchanged — full EXIF forwarded.
How to strip EXIF locally
- Open Zro7 EXIF Editor.
- Drop the image (JPEG or HEIC).
- Review what's inside — you'll see GPS if it's there.
- Click 'Remove all metadata' and download the clean file.
Updated December 27, 2026 · Zro7 editorial team.