Every digital image, besides the visual content, can contain hidden information called EXIF data (Exchangeable Image File Format). These metadata include information such as:
- Date and time the photo was taken
- Device used (brand and model of the camera or smartphone)
- Photography settings (exposure, ISO, aperture)
- Any GPS coordinates if geolocation was active
Why read EXIF data?
Knowing EXIF data can be useful to:
- Understand where and when a photo was taken
- Analyze the technical quality of a shot
- Verify the authenticity or origin of an image
- Protect your privacy before sharing images online
How to read EXIF data from a computer
On Windows
1. Right-click on the photo
2. Select “Properties” → “Details” tab
3. Scroll to find information about the camera, date, settings, and GPS (if available)
On Mac
1. Open the photo with the “Preview” app
2. Go to “Tools” → “Show Inspector” (⌘+I)
3. In the “Info” tab you will find metadata, including any GPS data
How to read EXIF data from a smartphone
On Android
Many devices already show EXIF data in the Gallery app. For more detailed information, you can use free apps such as:
- Photo Exif Editor
- ExifTool for Android
- Image EXIF Editor
On iPhone
1. Open the Photos app
2. Tap a photo and swipe up
3. You will see the date, time and a map if GPS data is available
For additional information you can use the app Metapho o ViewExif
Privacy Notice
EXIF data may contain sensitive information, such as the exact location of the shot. If you publish images online, consider removing them beforehand. Some online tools (such as VerExif) allow you to view or delete them with a click.
Useful Links
Want to know where a photo was taken using EXIF data or visual tools?
Also read: Photo Geolocation: how to find out where an image was taken
FAQ
What do the EXIF data of a photo contain?
Date and time of the shot, camera, settings, and – if enabled – also the GPS location.
How to read EXIF data without apps?
On Windows, right-click the photo → Properties. On Mac, use Preview. On iPhone and Android, main data are natively visible.
Is it possible to edit or delete EXIF data?
Yes, with free software like ExifTool, Photo Exif Editor, or online services like verexif.com.
Do shared images on social media keep the EXIF data?
No, most social networks (Instagram, Facebook, WhatsApp) automatically remove them for privacy reasons.










