Photography
Depth-of-field calculators, exposure tools, EXIF editors, contact sheets, and photo GPS mapping.
Free online photography tools — depth of field calculators, exposure estimators, print size calculators, EXIF viewers, and photo GPS map plotters. Perfect for working photographers and serious hobbyists.
5 tools · always free · no account needed
Depth of Field Calculator
Calculate DoF, hyperfocal distance, and focus limits
Exposure Calculator
Find equivalent exposures and ND filter calculations
EXIF Batch Editor
Edit EXIF metadata across multiple images at once
Contact Sheet
Generate thumbnail grid proof sheets from images
Photo GPS Map
Upload photos and plot their GPS locations on a map
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DPI calculators, print size converters, bleed/margin setup, and pre-press preparation tools.