How to Check EXIF and GPS Metadata in Photos on Windows

Photos can contain information that is not visible in the image itself. Depending on the camera, phone and editing software, a file may include capture time, device details, orientation data, software identifiers and GPS coordinates.

Before sharing a photo publicly, it is useful to inspect that metadata and decide what you actually want to keep. MetaClean is an offline Windows utility for reviewing metadata and removing selected fields from supported files.

What EXIF metadata can contain

EXIF is one common metadata system used by image files. A photo can also include XMP, IPTC or other metadata depending on the format and software that touched it.

Fields may include:

• camera or phone make and model;
• capture date and time;
• exposure settings;
• orientation;
• software or editor information;
• artist or author-like values;
• GPS latitude and longitude;
• GPS altitude or direction;
• thumbnail or preview-related information.

Not every photo contains all of these. Some apps remove metadata automatically, while others preserve it. Do not assume that a screenshot, messaging app or social network always behaves the same way for every file type or sharing method.

GPS deserves special attention

Location data is often the most sensitive metadata in a personal photo. Exact coordinates can reveal where an image was taken and may expose a home, workplace, school or other private location.

A photo can also reveal location without GPS metadata. Street signs, landmarks, reflections, visible addresses and other image content remain present even after metadata removal.

Metadata cleaning therefore reduces one class of information leakage; it does not make an image anonymous.

Inspect first, remove second

Do not begin by deleting every metadata field. First inspect the file and understand what is present.

With MetaClean:

1. Make a copy of the image you plan to share.
2. Open or add that copy to the app.
3. Review metadata by category.
4. Pay attention to GPS, device, author and software-related fields.
5. Decide which fields are relevant to the sharing context.
6. Apply a suitable cleaning profile or choose categories explicitly.
7. Re-scan the cleaned copy.
8. Open the final image in a normal viewer before sharing it.

MetaClean creates a separate cleaned copy by default. That makes it easier to preserve the original photo and compare before and after.

Why “Remove All Metadata” is not always automatically better

Some metadata is useful. Orientation information, for example, can affect how an image is displayed. Color-related or technical fields can also matter to certain workflows.

Removing every possible tag may be appropriate for some public-sharing cases, but not for every archive, professional workflow or evidence record.

If the photo is part of a medical, legal, technical or archival process, understand the recordkeeping requirements before changing metadata.

For ordinary sharing, focus on the fields that create unnecessary privacy exposure while keeping the original safely stored.

Check more than one metadata family

Do not search only for a field literally named GPS. Metadata can be represented in different groups and namespaces.

Look for:

• GPS latitude and longitude;
• location names;
• author or creator fields;
• device serial or model information;
• software identifiers;
• comments or descriptions;
• creation and modification times.

MetaClean uses the bundled ExifTool engine to inspect metadata across supported formats. The exact tags available depend on the file and format.

Example: a phone photo before public posting

Imagine a JPEG taken at home. Visually it shows only a pet indoors, but its metadata contains GPS coordinates and the phone model.

A sensible workflow is:

1. preserve the original in your private photo library;
2. create a sharing copy;
3. inspect the sharing copy;
4. remove location metadata and any device fields you do not want to expose;
5. re-scan the result;
6. inspect the visible image for addresses, screens, labels or other identifying details;
7. share only the reviewed copy.

The final visual check matters because metadata tools do not blur faces, remove reflections or redact visible information.

Example: a photo edited before sharing

Suppose you clean a photo, then open the cleaned copy in another editor to crop it and save again.

That new save can add fresh metadata, such as the editor name or new timestamps. Therefore, the last metadata inspection should happen after the final edit, not before it.

Think of metadata checking as the last step before distribution.

What about PNG, TIFF, WebP and HEIC/HEIF?

Metadata support varies by format. MetaClean supports inspection and cleaning for several common image types, with HEIC/HEIF behavior depending on the bundled ExifTool support.

Do not assume that the metadata model is identical across JPEG, PNG, TIFF, WebP and HEIC. Review the actual fields the tool reports for the file in front of you.

If a format is unsupported for cleaning, use an appropriate format-specific workflow rather than converting blindly just to remove metadata. Conversion itself can change image quality or create new metadata.

Verify the final file

A good verification checklist is:

• open the exact final sharing copy;
• inspect metadata again;
• confirm GPS coordinates are gone if location privacy is the goal;
• confirm author or device fields you intended to remove are gone;
• check that the image still displays correctly;
• confirm orientation is correct;
• check the filename itself for personal information;
• review the visible content for information metadata cleaning cannot remove.

If another application touches the file after this check, inspect it again.

Do not rely on a platform to clean the file for you

Messaging and social platforms may resize images, strip some metadata, preserve originals in certain modes or change behavior over time.

If privacy matters, make the local file safe enough for the intended purpose before uploading it. Treat any additional platform-side stripping as a bonus, not your only protection.

PDF metadata is a different case

MetaClean can inspect and edit some PDF metadata, but PDF writes through ExifTool can be incremental and earlier information may remain recoverable. A clean scan is therefore not proof of secure PDF sanitization.

Do not apply the photo workflow blindly to sensitive PDFs. For documents, distinguish metadata removal from proper redaction and sanitization.

Keep expectations realistic

Metadata inspection answers “what hidden properties does this file expose?” It does not answer “can nobody identify me from this image?”

Location can appear in pixels. A filename can contain a name. A public account can identify the uploader. Cloud services can retain their own records.

The useful goal is narrower and practical: remove unnecessary metadata from the copy you plan to share, verify the result, and keep the original untouched.