What is an Image Metadata Checker?
An Image Metadata Checker (also called an EXIF viewer or metadata reader) extracts and displays all hidden information embedded in your image files. When a photo is taken with a digital camera or smartphone, the image file stores detailed metadata such as the camera model, lens information, GPS coordinates, date and time, exposure settings, flash settings, and much more.
Our free Image Metadata Checker works entirely in your browser. No images are uploaded to any server — everything happens locally on your device, ensuring complete privacy.
What Metadata Can Be Detected?
- Camera Information — Make, model, and lens used to capture the photo.
- Camera Settings — Aperture (f-stop), shutter speed, ISO sensitivity, focal length, exposure mode, metering mode, white balance, and flash settings.
- GPS Coordinates — Latitude, longitude, and altitude where the photo was taken.
- Date & Time — Original capture date, digitization date, and last modification date.
- Software — Editing software used to process the image.
- PNG Properties — Bit depth, color type, compression, filter, and interlace method.
- PNG Text Chunks — Title, author, description, copyright, and other text metadata.
- Content Credentials (C2PA) — AI generation info, software agent, digital source type, and action history.
- GIF Properties — Version, dimensions, color resolution, and animation status.
- BMP Properties — Bit depth, compression type, and header information.
How to Use the Image Metadata Checker
- Click Browse Image or drag and drop your image into the tool.
- View the file summary including name, size, type, dimensions, and PNG properties.
- The tool automatically parses and displays all available metadata in organized groups.
- Use the Remove button (X) to clear the current image and check another.
Privacy
All processing happens locally in your browser. No images are uploaded to any server. Your files and their metadata stay on your device.
Frequently Asked Questions
Is the Image Metadata Checker free?
Yes. It is 100% free with no sign-up, no limits, and no watermarks.
What image formats are supported?
JPG, JPEG, PNG, WebP, GIF, and BMP files are supported. EXIF data is most commonly found in JPEG files from digital cameras and smartphones. PNG files contain properties and optional text chunks. C2PA content credentials may be embedded in PNG and JPEG files via caBX or JUMD chunks.
Can I see GPS location on a map?
Yes. If GPS coordinates are found in the image, the tool will display the latitude and longitude values. A Google Maps link is provided so you can view the location directly.
Is my image uploaded to a server?
No. All processing happens in your browser using the File API and typed arrays. Your images never leave your device.
What is the maximum file size?
The tool supports images up to 20MB in size.
Some metadata is missing — why?
Not all images contain EXIF or metadata. Social media platforms, messaging apps, and image editing software often strip metadata when saving or sharing images. Screenshots and screen captures typically do not contain EXIF data either.
What are Content Credentials (C2PA)?
C2PA (Coalition for Content Provenance and Authenticity) is an open standard for content provenance. It records the history and origin of an image, including whether it was AI-generated. Images with C2PA data will show their software agent (e.g., "gpt-image"), digital source type, and action history. This helps identify AI-generated or edited content.