EXIF Viewer: A Complete Guide to Metadata
Every digital photo and video contains hidden data — camera settings, timestamps, GPS coordinates and more. This metadata tells the story of how, when and where your files were created. Our tool lets you explore and, if needed, remove that hidden information.
What is EXIF Data?
EXIF (Exchangeable Image File Format) is a standard for storing metadata in image and video files. Originally designed to help photographers track camera settings, it now covers much more:
| Category | Examples |
|---|---|
| Camera info | Make, model, lens, serial number |
| Settings | Shutter speed, aperture, ISO, flash, white balance |
| Location | GPS coordinates, altitude, heading |
| Time | Capture date/time, time zone |
| Image | Dimensions, orientation, color profile, thumbnail |
How to use this tool
- Add files — drop them or click SELECT FILES to pick up to 20 files
- View tags — click a thumbnail to see every tag in a searchable table
- Search — use the search box to find specific tags like "GPS" or "Camera"
- Remove — click REMOVE EXIF for a single file, or BULK REMOVE for all of them
- Save — download cleaned files one by one or use SAVE ALL
Supported file types
Images
JPEG, PNG, WebP, HEIC/HEIF, GIF, AVIF
Videos
MP4, MOV
Documents
PDF (author, software, creation date, modification date)
Process up to 20 files at once, each up to 50 MB.
Why check your metadata?
Before sharing photos online, it pays to know what hidden data they carry:
- Location leaks — GPS data can reveal your home, workplace and travel patterns
- Time patterns — timestamps expose your daily routines and schedule
- Device tracking — serial numbers can link anonymous photos back to you
- Edit history — software tags give away which programs you use
What gets removed vs. preserved
When removing metadata, the tool intelligently keeps the essentials needed for correct rendering:
| Removed | Preserved |
|---|---|
| GPS coordinates | Image orientation |
| Camera / device info | Color profile (sRGB, etc.) |
| Timestamps | Image dimensions |
| Thumbnails | Actual image / video data |
| Software tags | Transparency (PNG) |
Privacy and security
Your files are processed entirely inside your browser:
- No uploads — files never leave your device
- No servers — all processing uses local WebAssembly
- No tracking — we can't see which files you process
- No accounts — just open the page and use it
A metadata viewer that uploads your files would be counter-productive. That's why this tool runs 100% in the browser.