Security•4 min read
Understanding Image Metadata (EXIF) and Why You Should Strip It
Learn about EXIF metadata hidden in your photos, the privacy implications, and how stripping it reduces file size.
When you take a photo with a smartphone or digital camera, the file contains hidden metadata called EXIF data. This includes the camera model, exposure settings, and often exact GPS coordinates.
Privacy and Performance
Publishing images with GPS data is a massive privacy risk. Furthermore, metadata can add 5KB to 50KB of unnecessary bloat to an image file. A good compression tool will automatically strip this data to optimize file size and protect privacy.
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