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Image EXIF & Metadata Editor

View, edit, or wipe camera details, GPS location coordinates, and IPTC/XMP tags securely.

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How Image Metadata & EXIF Editor Works

Detailed guide to image metadata, privacy, and container structure.

EXIF vs IPTC vs XMP Standards

Digital photographs contain three primary metadata layers: EXIF (technical camera settings, shutter speed, ISO, GPS), IPTC (editorial photojournalism data, copyright, captions), and Adobe XMP (extensible XML metadata). TagEditor parses and sanitizes all three layers.

Privacy Risks of Embedded GPS Coordinates

Modern smartphones automatically embed high-precision GPS coordinates into every photo by default. Sharing photos on forums, social media, or classifieds can inadvertently expose your home address, child school location, or daily routines.

Digital Fingerprinting via Camera Serial Numbers

High-end DSLR and mirrorless cameras store internal serial numbers and shutter actuations within EXIF MakerNote tags. Sanitizing metadata prevents investigative forensics from linking disparate photos to your physical camera body.

Lossless In-Browser Sanitization

TagEditor removes EXIF APP1 segments and PNG eXIf chunks directly from the binary header without decompressing or re-compressing the raster pixel array. This ensures zero compression artifacts and zero image degradation.

Technical Reference

Supported Metadata Fields & Specs

Standard container tags and header attributes supported for reading, editing, and wiping.

Field NameTag / Key SpecStandardDescription
Camera Make & Model0x010F, 0x0110EXIF IFD0Device manufacturer and camera model (e.g. Apple iPhone 15, Sony A7IV)
GPS Latitude & Longitude0x0002, 0x0004EXIF GPS IFDGeographical latitude and longitude coordinates where photo was captured
Exposure & Shutter Speed0x829AEXIF ExifIFDShutter exposure time in fractional seconds (e.g. 1/250s)
Aperture F-Number0x829DEXIF ExifIFDLens aperture value (e.g. f/1.8, f/2.8)
ISO Sensitivity0x8827EXIF ExifIFDSensor light sensitivity rating (e.g. ISO 100, ISO 6400)
Focal Length0x920AEXIF ExifIFDLens focal length in millimeters (e.g. 24mm, 50mm)
Date & Time Original0x9003EXIF ExifIFDExact timestamp when shutter was triggered
Creator & Copyright0x8298, IPTCEXIF / IPTCPhotographer name, agency credit, and legal copyright statement
Editing Software0x0131EXIF IFD0Processing software or firmware suite (e.g. Photoshop, Lightroom)

Frequently Asked Questions

Answers to common questions about Image Metadata & EXIF Editor and client-side processing.

Upload your photo to TagEditor, click "Clear GPS Location" or "Strip All EXIF", and download the sanitized image. The resulting photo will contain zero geolocation markers.