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How to Use
- 1Upload or drag and drop a photo into the viewer. Supported formats include JPEG/JPG, TIFF, HEIC, and RAW files from major camera brands (Canon CR2, Nikon NEF, Sony ARW, Adobe DNG).
- 2The EXIF data is extracted instantly and displayed in organized categories: Camera Info, Lens & Exposure Settings, Date & Time, GPS & Location, and Software & Processing. Each section shows only the fields present in your specific image.
- 3Browse the camera settings to review aperture (f-stop), shutter speed, ISO sensitivity, focal length, metering mode, white balance, and flash status. These fields help photographers understand how a particular shot was captured.
- 4Check the GPS section to see if your photo contains embedded latitude and longitude coordinates. This is critical for verifying geotagging on travel photography or confirming that location data has been stripped before sharing personal images online.
- 5Review the Date & Time section to see the original capture timestamp, digitization date, and any modification dates recorded by editing software. These timestamps are stored in the EXIF DateTimeOriginal and DateTimeDigitized fields.
- 6Click 'Copy All' to copy the complete metadata as formatted JSON. You can paste this into spreadsheets, database records, photography logs, or forensic analysis reports.
About EXIF Data Viewer
The EXIF Data Viewer extracts and displays the full Exchangeable Image File Format (EXIF) metadata embedded in your photographs. EXIF is a standard originally defined by JEIDA (Japan Electronic Industries Development Association) and now maintained as CIPA DC-008, which specifies how digital cameras, smartphones, and image editing software store technical metadata alongside the actual pixel data in image files.
The tool parses and organizes dozens of metadata fields into readable categories. Camera information includes make, model, and serial number. Lens and exposure data covers aperture (f-number), shutter speed, ISO sensitivity, focal length, exposure compensation, metering mode, white balance, and flash status. These fields are invaluable for photographers who want to review the exact settings used for a particular shot — whether to replicate a look, diagnose exposure problems, or catalog their shooting patterns over time.
GPS metadata is one of the most privacy-sensitive fields in EXIF data. Modern smartphones embed latitude, longitude, altitude, and sometimes compass bearing into every photo by default. This tool lets you verify whether GPS data is present before sharing images on social media, in forum posts, or via email. If you find location data you want to remove, most operating system photo editors (Photos on macOS/iOS, Gallery on Android) offer metadata stripping options.
Date and time fields in EXIF follow a specific hierarchy. DateTimeOriginal records when the shutter was pressed, DateTimeDigitized records when the analog-to-digital conversion happened (identical to original on digital cameras), and DateTime records the last modification. Editing software like Adobe Lightroom, Photoshop, and Capture One update the DateTime field and often add their own XMP metadata blocks with processing history, which this viewer also displays when present.
The viewer supports all major image formats that carry EXIF data. JPEG is the most common, with EXIF stored in the APP1 marker segment using TIFF-based IFD (Image File Directory) structures. TIFF files embed EXIF natively in their tag architecture. HEIC files from iPhones store EXIF in an ISOBMFF container. RAW formats — including Canon CR2, Nikon NEF/NRW, Sony ARW, Fujifilm RAF, Olympus ORF, and Adobe DNG — all contain extensive EXIF data along with proprietary MakerNote fields that include camera-specific details like shutter count, focus mode, and color profile.
All parsing runs entirely in your browser using the exifr JavaScript library, which reads the binary file structure without any server communication. Your photos never leave your device, which makes this tool suitable for inspecting sensitive, confidential, or unreleased images. The JSON export option provides structured metadata that can be integrated into photo management databases, digital asset management (DAM) workflows, or forensic investigation documentation.
Frequently Asked Questions
What image formats are supported?
The viewer supports JPEG/JPG, TIFF, HEIC/HEIF, and most RAW formats including Canon CR2/CR3, Nikon NEF/NRW, Sony ARW, Fujifilm RAF, Olympus ORF, Panasonic RW2, and Adobe DNG. Essentially any image format that embeds EXIF metadata according to the CIPA DC-008 standard will work. PNG and WebP files typically do not contain EXIF data, though some may carry XMP metadata.
Is my photo uploaded to a server?
No. All metadata extraction runs entirely in your browser using the exifr JavaScript library. The file is read locally from your device's memory using the FileReader API, and the binary EXIF segments are parsed without any network requests. Your photos never leave your device, making this tool safe for confidential or sensitive images.
Why does my photo have no GPS data?
GPS coordinates are only embedded if location services were enabled on your camera or smartphone at the time of capture. Dedicated cameras without GPS modules (most DSLRs and mirrorless bodies) do not record location data unless paired with a GPS accessory. Additionally, many messaging apps, social media platforms, and email clients automatically strip GPS metadata from photos during upload or sending as a privacy measure.
Why are some EXIF fields missing from my photo?
Not all cameras write every possible EXIF field. Entry-level cameras may omit lens serial numbers, body serial numbers, or advanced metering data. Image editing software and social media platforms frequently strip metadata during processing or export. Screenshots and AI-generated images typically contain no EXIF data at all. The viewer only displays fields that are actually present in the file.
Can I use this to check if my photo has location data before sharing?
Yes, and this is one of the most important privacy use cases for the tool. Upload your photo and check the GPS section for latitude and longitude fields. If these fields are present, anyone who receives the original file could determine where the photo was taken. Remove location data using your operating system's photo editor or a dedicated metadata stripping tool before sharing publicly.
What is the difference between EXIF, IPTC, and XMP metadata?
EXIF stores technical camera data (settings, date, GPS) and is written at capture time. IPTC (International Press Telecommunications Council) stores editorial metadata like captions, keywords, and copyright — commonly used by news agencies and stock photo services. XMP (Extensible Metadata Platform) is an Adobe-developed XML format that can store both technical and editorial data, plus editing history. This viewer primarily reads EXIF and basic XMP fields.
Does social media strip EXIF data from uploaded photos?
Most major platforms strip EXIF data from publicly displayed images. Facebook, Instagram, Twitter/X, and WhatsApp all remove metadata from photos during upload processing. However, the original file on your device retains all metadata. If you share photos via direct file transfer, email attachment, or cloud storage links, the EXIF data typically remains intact. Always verify with this viewer before sharing files directly.
Can I use the EXIF data for legal or forensic purposes?
EXIF data can provide supporting evidence regarding when and where a photo was taken, and with what equipment. However, EXIF data can be modified with freely available tools, so it is not considered tamper-proof evidence on its own. Forensic analysts typically use EXIF in conjunction with file system timestamps, hash verification, and chain-of-custody documentation. The JSON export from this tool provides a structured format suitable for inclusion in forensic reports.