📷 EXIF Viewer

EXIF, or Exchangeable Image File Format, is metadata saved inside image files when photos are taken with a digital camera or smartphone. It can include camera model, lens information, aperture, shutter speed, ISO, GPS location, capture date, and other details.

No. They are never stored. The Yioo Tools EXIF viewer is a client-side tool that runs entirely inside your web browser. Because the image is not uploaded to a server, you can safely inspect metadata from personal photos.

Messengers and social platforms such as KakaoTalk, Facebook, and Instagram often compress images, resize them, or intentionally remove EXIF data for privacy. To see full metadata, use an original file that was sent as original quality or taken directly from your phone gallery.

Yes. In addition to regular camera metadata, this tool can extract generation data such as parameters and prompt values embedded by generative AI tools. If an image from WebUI, NovelAI, or similar tools includes metadata, the prompt text is parsed and displayed in a readable format.

If geotagging or location saving was disabled in the camera or phone settings, GPS coordinates were never recorded in the image. In that case, no map data can be shown. To include location data in future photos, enable the location option in your device settings.

Yes. The Yioo Tools metadata viewer supports modern mobile browsers. You do not need to install an app. Open the page in Safari or Chrome on your phone, choose a photo from your gallery, and inspect the metadata directly.

The tool supports many formats that may contain metadata, including JPG/JPEG, PNG, HEIC/HEIF commonly used by Apple devices, TIFF for high-resolution workflows, and WebP for web images.

Because the data never leaves the browser, the on-screen result disappears when you refresh the page or close the tab. It is not cached in local storage, so no separate cleanup step is required.

Use it to inspect photo metadata, location data, edit traces, and generative AI metadata without uploading the image.