What is EXIF data, and should you remove it?
Every photo taken with a phone or camera carries hidden information. Some of it is useful, some of it reveals more than you think.
What EXIF contains
EXIF (Exchangeable Image File Format) is a block of data stored inside JPG, HEIC and many other image files. It typically includes:
- the date and time the photo was taken;
- the camera or phone model, sometimes its serial number;
- shooting settings: aperture, exposure time, ISO, focal length;
- the orientation, so the photo is displayed the right way up;
- and, if location services were on, the precise GPS coordinates.
Photos can also contain XMP data (editing history, descriptions, rights) and IPTC data (captions, keywords, credits).
Why it matters for privacy
A photo taken at home and posted on a forum, sold on a marketplace or sent by email may reveal your address to anyone who opens its properties. Some platforms remove this data automatically; many file-sharing services, cloud links and emails keep it.
How to see and remove it
Drop your photos on View and remove EXIF data: the metadata is listed, GPS location first, and removed with one click. For JPG, PNG and WebP files, only the metadata blocks are deleted, so the image is not recompressed and keeps its exact quality. The orientation is kept so the photo stays the right way up.
When to keep it
Photographers rely on EXIF to sort photos by date, camera or lens, and copyright fields help prove authorship. Keep your originals with their metadata, and remove it only from the copies you share.