Upload your folders to instantly visualize your photography habits. This free online EXIF exposure analyzer scans your image metadata to reveal exactly which ISO, aperture, shutter speed, and focal length settings you rely on most in the field.
- Select Your Folders: Choose how many directories of photos you want to scan at once. The tool processes everything locally in your browser for complete privacy.
- Apply Sensor Crop: If you shoot on APS-C or Micro Four Thirds formats check the sensor crop multiplier box to calculate your true full frame equivalent focal lengths automatically.
- Process Images: Click the button to extract the metadata. The script pulls the exposure information directly from your JPEG or RAW files without uploading anything to a server.
- Analyze the Dashboards: Toggle the single metric distributions to see your most used settings. Uncheck boxes to isolate a specific metric and generate a detailed percentage breakdown table.
- View Correlation Matrices: Use the dropdown menu to cross reference your data. See exactly how your focal length choices dictate your aperture settings or how the time of day pushes your camera into high ISO ranges.
- Export Your Data: Download a comprehensive multi tab Excel spreadsheet or a simple CSV file to save your exposure habits for future reference.
Want to know exactly what focal length you should be using based on your shooting habits? Discover your true focal preferences and get personalized prime or zoom lens recommendations based on your actual photography data.
Try the Free Focal Length AnalyzerDiscover Your Shooting Patterns with EXIF Data Analysis
Every photo in your archive carries hidden technical data about your instincts behind the viewfinder. This free online EXIF exposure analyzer processes your folders locally in your browser to give you an objective breakdown of how you balance shutter speed, aperture, ISO, and focal length in real field conditions.
Cross-Reference Your Settings with Correlation Matrices
Looking at single settings in isolation only tells half the story. The power of this tool lies in the correlation matrices, which map out how your exposure variables interact with one another:
- ISO vs. Time of Day: Track exactly when fading ambient light forces your camera past acceptable noise thresholds, pinpointing whether your low light shooting happens during blue hour or deep night.
- Shutter Speed vs. Aperture: See whether you consistently open up to maximum aperture to preserve handholdable shutter speeds, or if you stop down for depth of field at the expense of motion blur.
- Focal Length vs. Aperture: Spot your true depth of field preferences across different lenses, uncovering whether you genuinely use fast glass wide open or stop down to the sweet spot.
Accurate Sensor Crop Equivalence
Focal length data can be misleading when switching across camera systems. With built-in sensor crop multipliers for APS-C and Micro Four Thirds formats, this tool translates your raw millimeter values into full frame equivalents. This ensures your lens distribution charts reflect your true field of view rather than unmatched sensor dimensions.
Zero Cloud Uploads and Full Data Export
Your photography catalog never touches an external server. The metadata extraction script runs client-side inside your browser for total privacy and immediate processing. Once you finish reviewing your distribution tables and cross-metric charts, you can export the parsed data directly into a multi-tab Excel spreadsheet or CSV file for your own records.
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