📷 EXIF Viewer

Extract limited EXIF metadata from JPEG (local only).

Inspect

 
 
  
 
  
 
 
 
Sponsored
 
    
 
 
 
 How it works 
 
How it works
 
     
  • Scans JPEG markers to find APP1. EXIF lives in APP1 segments prefixed by the ASCII header “Exif\0\0”.
    •  
  • Interprets the embedded TIFF header: byte order “II” (little‑endian) or “MM” (big‑endian), then jumps to IFD0.
    •  
  • Reads IFD entries (12 bytes each): tag, type, count, value/offset; supports a few types (ASCII, SHORT, LONG, RATIONAL).
    •  
  • Extracts common tags: Make, Model, DateTime, DateTimeOriginal, ExposureTime, ISO, Width, Height.
    •  
  • Limitations: many tags and sub‑IFDs (GPS/thumbnail) are skipped; malformed files may fail to parse.
    •  
 
 
 
 Privacy & Security 
File never leaves browser; processed in-memory.
 
  
 
Sponsored
 
    
 
 
 Accuracy, Limits & Tips 
Limited tag set; ignores sub-IFDs (GPS, thumbnail), no BigTIFF, minimal validation.
 
 
 Examples 
  • Select a JPEG from your device.
 
 
 
 
Related tools
  
 
Sponsored
 
    
 
 
 
You may also like
 
    
 
 
 
Looking for broader guides and best practices? Visit the ToolsAreUs Blog for indexes (like the full tool list) and articles (e.g. secure password generation).